Index A–Z
Languages beginning with U
369 entries in the Linguasphere Register start with the letter U.
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Ø
| Name | Code | Level | In the Register |
|---|---|---|---|
| u* | 38-BCA-aa | Inner language | 38-BCA-a Cemuhi |
| u-bang | 98-JEA-fa | Inner language | 98-JEA-f Ubang |
| u-beteng* | 98-JDE-ac | Inner language | 98-JDE-a Ukpet + Ehom |
| u-dekama | 98-FAE-ca | Inner language | 98-FAE-c Degema |
| u-fia | 98-JDD-cd | Inner language | 98-JDD-c Oring + Ufiom |
| u-fiom | 98-JDD-cc | Inner language | 98-JDD-c Oring + Ufiom |
| u-gare | 99-ABH-aa | Inner language | 99-ABH-a Ugare |
| u-gbem | 98-JDC-ab | Inner language | 98-JDC-a Biakpan + Utuma |
| u-gep | 98-JDF-bb | Inner language | 98-JDF-b Lokö + Ugep |
| u-kele-N | 98-JDD-ab | Inner language | 98-JDD-a Ukele |
| u-kele-S | 98-JDD-aa | Inner language | 98-JDD-a Ukele |
| u-ki | 98-JEA-ga | Inner language | 98-JEA-g Uki + Osokom* |
| u-ki-E | 98-JEA-gb | Inner language | 98-JEA-g Uki + Osokom* |
| u-kpe | 98-JEA-cb | Inner language | 98-JEA-c Obanliku + Alege |
| u-kpet | 98-JDE-aa | Inner language | 98-JDE-a Ukpet + Ehom |
| u-lu-bukusu | 99-AUS-fb | Inner language | 99-AUS-f uluMasaba + oluLuyia |
| u-lu-logooli | 99-AUS-fr | Inner language | 99-AUS-f uluMasaba + oluLuyia |
| u-lu-masaba | 99-AUS-fa | Inner language | 99-AUS-f uluMasaba + oluLuyia |
| u-mbundu | 99-AUR-ja | Inner language | 99-AUR-j uMbundu + nDombe |
| u-mingu | 99-AUO-as | Inner language | 99-AUO-a chAwia + chAzi* |
| u-mon | 98-JDC-ba | Inner language | 98-JDC-b Umon |
| u-ru-shubi | 99-AUS-dd | Inner language | 99-AUS-d i-kiRuundi + i-kinyaRwanda |
| u-ruund | 99-AUR-pn | Inner language | 99-AUR-p kiChokwe + chiLunda |
| u-samba | 99-AUH-db | Inner language | 99-AUH-d kiHolu + uSamba |
| u-si-lele | 99-AUI-pb | Inner language | 99-AUI-p buShoong + usiLele |
| u-sokun | 98-FAE-cc | Inner language | 98-FAE-c Degema |
| u-tisha | 99-ABA-ad | Inner language | 99-ABA-a Tiv |
| u-tse | 99-ABD-ad | Inner language | 99-ABD-a Iceve + Maci |
| u-tuma | 98-JDC-aa | Inner language | 98-JDC-a Biakpan + Utuma |
| u-yanga | 98-JDB-ba | Inner language | 98-JDB-b Iko + Agoi |
| u-zekwe | 98-JDD-ba | Inner language | 98-JDD-b Uzekwe |
| ua-huka | 39-HAQ-fc | Inner language | 39-HAQ-f Hatutu + Nuku-Hiva |
| ua-pou | 39-HAQ-fd | Inner language | 39-HAQ-f Hatutu + Nuku-Hiva |
| uaiai | 87-PBA-ac | Inner language | 87-PBA-a Paumari + Uaiai |
| uala | 23-CBA-an | Inner language | 23-CBA-a Barai + Umwate |
| UAMOÉ | 89-A | Set | 89= BAHIA |
| UAMOÉ | 89-AA | Chain | 89-A UAMOÉ |
| UAMOÉ | 89-AAA | Net | 89-AA UAMOÉ |
| Uamoé | 89-AAA-a | Outer language | 89-AAA UAMOÉ |
| uari-pi | 20-TBA-aa | Inner language | 20-TBA-a Uaripi |
| Uaripi | 20-TBA-a | Outer language | 20-TBA UARIPI + TOARIPI |
| UARIPI + TOARIPI | 20-TB | Chain | 20-T OPAO + UARIPI |
| UARIPI + TOARIPI | 20-TBA | Net | 20-TB UARIPI + TOARIPI |
| uashau-innuts + bersimis | 62-ADA-bb | Inner language | 62-ADA-b Innu |
| ubae | 37-KAA-bd | Inner language | 37-KAA-b Nakanai |
| Ubang | 98-JEA-f | Outer language | 98-JEA BEKWARRA + UKI |
| UBANGIC | 93= | Phylozone | |
| uberi | 23-CAA-eb | Inner language | 23-CAA-e Koiali-S |
| ubi | 95-ABA-pb | Inner language | 95-ABA-p Glio + Ubi |
| ubian | 31-EAC-bc | Inner language | 31-EAC-b Sama-S.* |
| ubili | 37-KAA-ab | Inner language | 37-KAA-a Melamela + Lolobau |
| UBIR | 37-FB | Chain | 37-F DOBU + UBIR |
| UBIR | 37-FBA | Net | 37-FB UBIR |
| Ubir | 37-FBA-a | Outer language | 37-FBA UBIR |
| ubu | 31-DAB-ac | Inner language | 31-DAB-a Tboli |
| ubu | 71-BAF-ac | Inner language | 71-BAF-a Chourase |
| ubuia | 37-FCO-ad | Inner language | 37-FCO-a Dobu |
| ubye | 98-GAB-ac | Inner language | 98-GAB-a Ekpeye |
| UBYKH | 42-AAC | Net | 42-AA ADYGHE + ABKHAZ |
| Ubykh | 42-AAC-a | Outer language | 42-AAC UBYKH |
| ubykh | 42-AAC-aa | Inner language | 42-AAC-a Ubykh |
| ucay-ali | 82-BBA-ae | Inner language | 82-BBA-a Asháninga + Casharari |
| ucayali | 88-AAH-ac | Inner language | 88-AAH-a Cocama + Cocamilla |
| ucayaliano | 51-AAA-bj | Inner language | 51-AAA-b Español |
| Uchití | 67-BAB-a | Outer language | 67-BAB PERICÚ + UCHITÍ* |
| uchupia-mo-na | 85-UCB-al | Inner language | 85-UCB-a Isiama + Tumapasa* |
| Udagaga | 20-HCA-c | Outer language | 20-HCA KASUWERI + UDAGAGA |
| udai | 33-AFF-ah | Inner language | 33-AFF-a Temuan |
| uderi | 23-FAB-ag | Inner language | 23-FAB-a Maria + Didigaru |
| udihe | 44-CAA-da | Inner language | 44-CAA-d Udihe + Oroch |
| Udihe + Oroch | 44-CAA-d | Outer language | 44-CAA EVEN + MANCHU |
| udin | 42-BCA-cc | Inner language | 42-BCA-c Tsakhur + Budukh |
| udmurt | 41-AAE-ac | Inner language | 41-AAE-a Komi + Udmurt |
| ufaufa | 37-FCF-ab | Inner language | 37-FCF-a Vivigana + Waibula |
| ufia | 23-CBA-ai | Inner language | 23-CBA-a Barai + Umwate |
| UFIM | 24-SAA | Net | 24-SA NAHU + NGAING |
| Ufim | 24-SAA-a | Outer language | 24-SAA UFIM |
| ufufu | 37-FCF-ae | Inner language | 37-FCF-a Vivigana + Waibula |
| ugana | 37-JEA-ad | Inner language | 37-JEA-a Lavatbura + Lamusong |
| Ugare | 99-ABH-a | Outer language | 99-ABH BATOMO + UGARE |
| UGHELE | 37-TAF | Net | 37-TA ROVIANA + NDUKE |
| Ughele | 37-TAF-a | Outer language | 37-TAF UGHELE |
| ugi | 37-XAG-ad | Inner language | 37-XAG-a Sa'a + Ugi |
| UGONG | 77-BE | Chain | 77-B NASÖ + AKHA* |
| UGONG | 77-BEA | Net | 77-BE UGONG |
| Ugong | 77-BEA-a | Outer language | 77-BEA UGONG |
| ugong | 77-BEA-aa | Inner language | 77-BEA-a Ugong |
| ugu | 23-JAA-ab | Inner language | 23-JAA-a Umanakaina |
| uhami | 98-FAB-ca | Inner language | 98-FAB-c Iyayu + Uhami |
| UHUNDU + AMUNG | 24-DB | Chain | 24-D WOLA + UHUNDU |
| UHUNDU + AMUNG | 24-DBA | Net | 24-DB UHUNDU + AMUNG |
| Uhundu + Amung | 24-DBA-a | Outer language | 24-DBA UHUNDU + AMUNG |
| uhundu-ni | 24-DBA-aa | Inner language | 24-DBA-a Uhundu + Amung |
| Uiaku | 37-EAA-b | Outer language | 37-EAA KOSIRAVA + UIAKU |
| uiaku-N | 37-EAA-ba | Inner language | 37-EAA-b Uiaku |
| uiaku-S | 37-EAA-bb | Inner language | 37-EAA-b Uiaku |
| UISAI | 27-VCA | Net | 27-VC BUIN + UISAI |
| Uisai | 27-VCA-a | Outer language | 27-VCA UISAI |
| Ujir | 35-DEC-a | Outer language | 35-DEC UJIR + KOLA |
| UJIR + KOLA | 35-DEC | Net | 35-DE TARANGAN + DOBEL |
| ukaan | 98-DBA-ac | Inner language | 98-DBA-a Ukaan + Ishe |
| UKAAN + AKUNNU* | 98-D | Set | 98= BENUIC |
| UKAAN + ISHE | 98-DB | Chain | 98-D UKAAN + AKUNNU* |
| UKAAN + ISHE | 98-DBA | Net | 98-DB UKAAN + ISHE |
| Ukaan + Ishe | 98-DBA-a | Outer language | 98-DBA UKAAN + ISHE |
| Ukele | 98-JDD-a | Outer language | 98-JDD UKELE + ORING |
| UKELE + LEGBO | 98-JD | Chain | 98-J IBIBIO + BEKWARRA |
| UKELE + ORING | 98-JDD | Net | 98-JD UKELE + LEGBO |
| Uki + Osokom* | 98-JEA-g | Outer language | 98-JEA BEKWARRA + UKI |
| ukiah + 'arena' | 66-WAA-ab | Inner language | 66-WAA-a Kashaya + Ukiah |
| ukit-NW | 32-DAC-cd | Inner language | 32-DAC-c Bukitan + Ukit |
| UKPET + EHOM | 98-JDE | Net | 98-JD UKELE + LEGBO |
| Ukpet + Ehom | 98-JDE-a | Outer language | 98-JDE UKPET + EHOM |
| ukrainska-F | 53-AAA-edb | Variety | 53-AAA-ed ukrainska-mova |
| ukrainska-mova | 53-AAA-ed | Inner language | 53-AAA-e Russkiy + Ukrainska |
| ukue | 98-FAB-ba | Inner language | 98-FAB-b Ukue + Ehueun |
| Ukue + Ehueun | 98-FAB-b | Outer language | 98-FAB UKUE + IYAYU |
| UKUE + IYAYU | 98-FAB | Net | 98-FA EDO + OKPAMHERI |
| Ukuriguma | 22-IBB-a | Outer language | 22-IBB UKURIGUMA + YARAWATA |
| UKURIGUMA + YARAWATA | 22-IBB | Net | 22-IB PARAWEN + UKURIGAMA |
| ukwuani | 98-GAA-cb | Inner language | 98-GAA-c Ukwuani + Aboh |
| Ukwuani + Aboh | 98-GAA-c | Outer language | 98-GAA IGBO + IKWERE |
| ulau | 37-BAC-ba | Inner language | 37-BAC-b Ulau + Suain |
| Ulau + Suain | 37-BAC-b | Outer language | 37-BAC ALI + ULAU |
| ulawa | 37-XAG-ac | Inner language | 37-XAG-a Sa'a + Ugi |
| ulcha + hezhen* | 44-CAA-ee | Inner language | 44-CAA-e Gold + Orok |
| ule | 95-ABA-nb | Inner language | 95-ABA-n Dugbo + Pie |
| uled-jemaa | 05-AAA-ac | Inner language | 05-AAA-a Maba + Keshmere |
| Ulithi | 39-AAB-b | Outer language | 39-AAB TRUK + ULITHI |
| ulu | 33-AFH-aa | Inner language | 33-AFH-a Lubu* |
| ulu | 37-JFC-af | Inner language | 37-JFC-a Makada + Ulu |
| ulu-ai' | 32-GAA-ag | Inner language | 32-GAA-a Dohoi |
| ulu-al | 33-AFJ-aj | Inner language | 33-AFJ-a Balau + Sekarang |
| ulu-lako | 33-AFH-bc | Inner language | 33-AFH-b Kubu |
| ulu-yuaran | 32-BBA-ih | Inner language | 32-BBA-i Sinulihan + Ranau |
| Ulumanda | 34-ABG-c | Outer language | 34-ABG PITU + ARALLE |
| ulumanu | 23-IAA-ac | Inner language | 23-IAA-a Daga |
| uluMasaba + oluLuyia | 99-AUS-f | Outer language | 99-AUS KISWAHILI + IKIRUUNDI |
| ulwa + kukra | 81-AAB-ab | Inner language | 81-AAB-a Tawahka + Ulwa |
| uma | 34-AED-aa | Inner language | 34-AED-a Uma + Tobaku |
| uma | 96-JAB-ab | Inner language | 96-JAB-a Ikposo |
| UMA + SARUDU | 34-AED | Net | 34-AE KAILI + PAMONA |
| Uma + Tobaku | 34-AED-a | Outer language | 34-AED UMA + SARUDU |
| uma-bakah | 32-ECC-cd | Inner language | 32-ECC-c Bangan + Kakus |
| uma-bawang | 32-EBA-ab | Inner language | 32-EBA-a Atip + Bawang |
| uma-bem | 32-ECC-ha | Inner language | 32-ECC-h Tau + Jalam |
| uma-daro | 32-EBA-bc | Inner language | 32-EBA-b Badan + Geng |
| uma-jalam | 32-ECC-hd | Inner language | 32-ECC-h Tau + Jalam |
| uma-juman | 32-EBA-be | Inner language | 32-EBA-b Badan + Geng |
| uma-lakan | 32-EBA-ca | Inner language | 32-EBA-c Lakan + Kayaniyut |
| uma-ratu-nggai | 35-AAD-aa | Inner language | 35-AAD-a Sumba |
| uma-tau | 32-ECC-hb | Inner language | 32-ECC-h Tau + Jalam |
| uma-timai | 32-ECC-ia | Inner language | 32-ECC-i Timai |
| umairof | 26-IBA-ac | Inner language | 26-IBA-a Hewa + Yoliapi |
| UMANAKAINA | 23-J | Set | 23= OWALAMIC |
| UMANAKAINA | 23-JA | Chain | 23-J UMANAKAINA |
| UMANAKAINA | 23-JAA | Net | 23-JA UMANAKAINA |
| Umanakaina | 23-JAA-a | Outer language | 23-JAA UMANAKAINA |
| umanakaina-N | 23-JAA-aa | Inner language | 23-JAA-a Umanakaina |
| umar | 35-FDG-ac | Inner language | 35-FDG-a Yeretuar + Umar |
| umari | 24-KAB-ab | Inner language | 24-KAB-a Kamoro + Yamur |
| umatilla | 66-HAA-ad | Inner language | 66-HAA-a Yakima + Umatilla |
| umbindha-mu | 29-RHC-aa | Inner language | 29-RHC-a Ganganda |
| umbro-romanesco | 51-AAA-ra | Inner language | 51-AAA-r Napoletano + Siciliano |
| Umbu-Ungu | 24-NAA-b | Outer language | 24-NAA MEDLPA + UMBU-UNGU |
| Umbugarla | 28-JAB-a | Outer language | 28-JAB UMBUGARLA* |
| UMBUGARLA + BUGUNIDJA | 28-JA | Chain | 28-J UMBUGARLA + BUGUNIDJA* |
| UMBUGARLA + BUGUNIDJA* | 28-J | Set | 28= NORTH-AUSTRALIA |
| UMBUGARLA* | 28-JAB | Net | 28-JA UMBUGARLA + BUGUNIDJA |
| umbule* | 71-BAF-aa | Inner language | 71-BAF-a Chourase |
| uMbundu + nDombe | 99-AUR-j | Outer language | 99-AUR KIKOONGO + KILUBA |
| umbuyga-mu | 29-RHC-ab | Inner language | 29-RHC-a Ganganda |
| ume | 20-OAA-ca | Inner language | 20-OAA-c Dongori + Ume |
| ume | 41-AAB-ca | Inner language | 41-AAB-c Saame-S |
| Umeda | 21-IAA-a | Outer language | 21-IAA PAGI + KILMERI |
| umera | 35-FBA-aa | Inner language | 35-FBA-a Gebe |
| umiray | 31-CDC-ab | Inner language | 31-CDC-a Alabat + Anglat |
| umm-danab | 05-HAB-ac | Inner language | 05-HAB-a Jirru + Tesei |
| umnak | 60-AAB-ab | Inner language | 60-AAB-a Unalaska + Kodiak |
| Umon | 98-JDC-b | Outer language | 98-JDC BIAKPAN + UMON |
| UMOTINA | 86-CAB | Net | 86-CA BORÔRO + OTUKE |
| Umotina | 86-CAB-a | Outer language | 86-CAB UMOTINA |
| Umpila | 29-RHB-c | Outer language | 29-RHB YA'U + KANJU |
| umpila-A | 29-RHB-ca | Inner language | 29-RHB-c Umpila |
| umpqua-N | 66-KBA-ab | Inner language | 66-KBA-a Siuslaw |
| umpqua-S | 61-BCA-ab | Inner language | 61-BCA-a Tolowa + Galice |
| umwate | 23-CBA-ah | Inner language | 23-CBA-a Barai + Umwate |
| Una | 21-RAC-a | Outer language | 21-RAC UNA + EIPO |
| UNA + EIPO | 21-RAC | Net | 21-RA UNA + HMANGGONA |
| UNA + HMANGGONA | 21-RA | Chain | 21-R UNA + SIRKAI |
| UNA + SIRKAI | 21-R | Set | 21= MAMBERAMO |
| unalaska | 60-AAB-ac | Inner language | 60-AAB-a Unalaska + Kodiak |
| UNALASKA + KODIAK | 60-AAB | Net | 60-AA ATTU + UNALASKA |
| Unalaska + Kodiak | 60-AAB-a | Outer language | 60-AAB UNALASKA + KODIAK |
| unami | 62-AEB-bb | Inner language | 62-AEB-b Delaware |
| UNANK | 37-CAC | Net | 37-CA ADZERA + WAMPUR |
| Unank | 37-CAC-a | Outer language | 37-CAC UNANK |
| unde | 34-AEF-ac | Inner language | 34-AEF-a Kaili-SW |
| undi-meha | 99-AGE-gb | Inner language | 99-AGE-g Nyep + Meha |
| undup | 33-AFJ-ak | Inner language | 33-AFJ-a Balau + Sekarang |
| Uneme | 98-FAC-b | Outer language | 98-FAC EDO + ESAN |
| uneme | 98-FAC-ba | Inner language | 98-FAC-b Uneme |
| unga + twa | 99-AUR-rs | Inner language | 99-AUR-r ichiBemba + ichiLamba |
| unga-meha | 99-AGE-gc | Inner language | 99-AGE-g Nyep + Meha |
| ungava | 60-ABB-da | Inner language | 60-ABB-d Inuktitut-SE |
| Unggumi | 28-CAA-b | Outer language | 28-CAA WORORA + UNGGUMI |
| unhun | 82-AGB-ab | Inner language | 82-AGB-a Ipeca + Cúrrim |
| unietti | 05-GAB-ac | Inner language | 05-GAB-a Afitti + Ditti |
| unini | 82-BBA-af | Inner language | 82-BBA-a Asháninga + Casharari |
| unka-te | 09-BAA-bk | Inner language | 09-BAA-b Nc'u-san + Q'kong* |
| unkia | 24-KEB-db | Inner language | 24-KEB-d Faiwol + Unkia |
| uno | 90-OAA-ae | Inner language | 90-OAA-a Bijogo* |
| unser-deutsch | 52-ACB-hu | Inner language | 52-ACB-h Auswanderungs-deutsch |
| Unua | 38-EAN-a | Outer language | 38-EAN UNUA + KULIVIU* |
| UNUA + KULIVIU* | 38-EAN | Net | 38-EA HIW + ETON |
| unua-A | 38-EAN-aa | Inner language | 38-EAN-a Unua |
| unyeada | 98-JCA-ac | Inner language | 98-JCA-a Obolo |
| uomo | 85-RBC-bb | Inner language | 85-RBC-b Orowari + Uomo |
| upata | 98-GAB-ab | Inner language | 98-GAB-a Ekpeye |
| upper-inlet | 61-BAA-ad | Inner language | 61-BAA-a Tanaina |
| upurui | 80-AED-ad | Inner language | 80-AED-a Wayâna + Urucena |
| URA | 38-AAA | Net | 38-AA URA + ERROMANGA |
| Ura | 38-AAA-a | Outer language | 38-AAA URA |
| URA + ANEITYUM | 38-A | Set | 38= SOUTH-OCEANIC |
| URA + ERROMANGA | 38-AA | Chain | 38-A URA + ANEITYUM |
| Ura + Tjungu | 29-RHA-c | Outer language | 29-RHA YUMUKU + MBIY |
| ura-dhi | 29-RHA-ca | Inner language | 29-RHA-c Ura + Tjungu |
| uracane* | 90-OAA-am | Inner language | 90-OAA-a Bijogo* |
| urada | 37-FCS-am | Inner language | 37-FCS-a Biawa + Lomitawa |
| URAK-LAWOI | 33-AFD | Net | 33-AF MALAYU + JAWA |
| Urak-Lawoi | 33-AFD-a | Outer language | 33-AFD URAK-LAWOI |
| urak-lawoi-N | 33-AFD-aa | Inner language | 33-AFD-a Urak-Lawoi |
| urak-lawoi-S | 33-AFD-ab | Inner language | 33-AFD-a Urak-Lawoi |
| URALIC | 41= | Phylozone | |
| urama | 20-PAF-aa | Inner language | 20-PAF-a Gibaio + Urama |
| Uramat | 27-RAA-d | Outer language | 27-RAA SIMBALI + MALI |
| uran | 25-FAA-af | Inner language | 25-FAA-a Hatam+Tinam |
| Urap | 24-KEB-c | Outer language | 24-KEB NGALUM + SELTA |
| urap-min | 24-KEB-ca | Inner language | 24-KEB-c Urap |
| URAT | 27-HC | Chain | 27-H YIS+MITANG |
| URAT | 27-HCA | Net | 27-HC URAT |
| Urat | 27-HCA-a | Outer language | 27-HCA URAT |
| urat-C | 27-HCA-aa | Inner language | 27-HCA-a Urat |
| urat-E | 27-HCA-ab | Inner language | 27-HCA-a Urat |
| urat-S | 27-HCA-ac | Inner language | 27-HCA-a Urat |
| uraur + urusana | 35-DGO-rb | Inner language | 35-DGO-r Larike + Wakasihu |
| urdu-F | 59-AAF-qb | Inner language | 59-AAF-q Hindi + Urdu |
| urdu-G | 59-AAF-qc | Inner language | 59-AAF-q Hindi + Urdu |
| urdu-L | 59-AAF-qa | Inner language | 59-AAF-q Hindi + Urdu |
| ureng | 35-DGO-qc | Inner language | 35-DGO-q Asilulu + Lima |
| urfa | 44-AAB-aao | Variety | 44-AAB-aa türk-çe |
| urhobo | 98-FAD-ba | Inner language | 98-FAD-b Urhobo + Isoko |
| URHOBO + ERUWA | 98-FAD | Net | 98-FA EDO + OKPAMHERI |
| Urhobo + Isoko | 98-FAD-b | Outer language | 98-FAD URHOBO + ERUWA |
| uri* | 38-EAM-ff | Inner language | 38-EAM-f Uripiv + Atchin |
| URIGINA | 22-QD | Chain | 22-Q GARIA + URIGINA |
| URIGINA | 22-QDA | Net | 22-QD URIGINA |
| Urigina | 22-QDA-a | Outer language | 22-QDA URIGINA |
| URII | 24-SFA | Net | 24-SF URII + NUK |
| Urii | 24-SFA-a | Outer language | 24-SFA URII |
| URII + NUK | 24-SF | Chain | 24-S NAHU + URII |
| urii-E | 24-SFA-ab | Inner language | 24-SFA-a Urii |
| urii-W | 24-SFA-aa | Inner language | 24-SFA-a Urii |
| URIM | 27-K | Set | 27= BISMARCK-SEA |
| URIM | 27-KA | Chain | 27-K URIM |
| URIM | 27-KAA | Net | 27-KA URIM |
| Urim | 27-KAA-a | Outer language | 27-KAA URIM |
| URIMO | 27-LAD | Net | 27-LA MANDI + KAMASAU |
| Urimo | 27-LAD-a | Outer language | 27-LAD URIMO |
| urimo-A | 27-LAD-aa | Inner language | 27-LAD-a Urimo |
| uripiv | 38-EAM-fd | Inner language | 38-EAM-f Uripiv + Atchin |
| Uripiv + Atchin | 38-EAM-f | Outer language | 38-EAM VOVO + URIPIV* |
| urita | 27-JBA-ab | Inner language | 27-JBA-a Bumbita |
| urningangg | 28-LAA-ab | Inner language | 28-LAA-a Ere + Urningangg |
| ursari | 59-ACB-ab | Inner language | 59-ACB-a Vlach + Ursari |
| Uru | 84-SAA-a | Outer language | 84-SAA URU + CHIPAYA |
| uru | 99-AUN-ak | Inner language | 99-AUN-a kiArusha + kiRombo |
| URU + CHIPAYA | 84-S | Set | 84= ANDES |
| URU + CHIPAYA | 84-SA | Chain | 84-S URU + CHIPAYA |
| URU + CHIPAYA | 84-SAA | Net | 84-SA URU + CHIPAYA |
| uru-e-wauwau | 88-AAG-ba | Inner language | 88-AAG-b Uruewauwau |
| urua | 37-FCN-ac | Inner language | 37-FCN-a Gameta |
| uruangnirin | 35-FCB-aa | Inner language | 35-FCB-a Uruangnirin + Faur |
| URUANGNIRIN + FAUR | 35-FCB | Net | 35-FC ONIN + KOIWAIchain |
| Uruangnirin + Faur | 35-FCB-a | Outer language | 35-FCB URUANGNIRIN + FAUR |
| URUAVA | 37-RG | Chain | 37-R HALIA + MONO |
| URUAVA | 37-RGA | Net | 37-RG URUAVA |
| Uruava | 37-RGA-a | Outer language | 37-RGA URUAVA |
| urubu | 82-AGB-bp | Inner language | 82-AGB-b Baniwa + Wadzoli |
| urubú | 88-AAA-da | Inner language | 88-AAA-d Urubú + Kaapor |
| Urubú + Kaapor | 88-AAA-d | Outer language | 88-AAA EMERENYÓN + GUAJÁ |
| urucena | 80-AED-ac | Inner language | 80-AED-a Wayâna + Urucena |
| Uruewauwau | 88-AAG-b | Outer language | 88-AAG JUMA + APIACÁ* |
| urukú | 88-DBA-ab | Inner language | 88-DBA-a Arara + Urukú |
| Uruleba | 03-BAA-f | Outer language | 03-BAA MORU + URULEBA |
| urum* | 56-AAA-ak | Inner language | 56-AAA-a Helleniki |
| urumí | 88-DAA-ab | Inner language | 88-DAA-a Ramarama + Urumí |
| urundi | 21-ACB-cc | Inner language | 21-ACB-c Iau |
| urunumacan | 85-RBB-ae | Inner language | 85-RBB-a Wanham + Cujuna |
| urupá | 85-RBC-aa | Inner language | 85-RBC-a Jarú + Urupá |
| ururumba | 20-PAE-ab | Inner language | 20-PAE-a Kerewo |
| usage | 24-KEB-hc | Inner language | 24-KEB-h Mian + Usage |
| USAN | 22-IAA | Net | 22-IA USAN + YABEN |
| Usan | 22-IAA-a | Outer language | 22-IAA USAN |
| USAN + PARAWEN | 22-I | Set | 22= MADANGIC |
| USAN + YABEN | 22-IA | Chain | 22-I USAN + PARAWEN |
| usari | 25-SAA-ac | Inner language | 25-SAA-a Yuri + Usari |
| Usarufa | 24-PAB-b | Outer language | 24-PAB USARUFA + AWIYAANA |
| USARUFA + AWIYAANA | 24-PAB | Net | 24-PA USARUFA + GADSUP |
| USARUFA + GADSUP | 24-PA | Chain | 24-P USARUFA + TAIRORA |
| USARUFA + TAIRORA | 24-P | Set | 24= TRANSIRIANIC |
| usen | 37-JFA-ab | Inner language | 37-JFA-a Barok + Usen |
| ushe-ida | 99-AGA-aa | Inner language | 99-AGA-a Ida + Ku |
| ushe-ku | 99-AGA-ab | Inner language | 99-AGA-a Ida + Ku |
| Ushojo | 59-AAD-c | Outer language | 59-AAD SHINA + DANGARIK |
| usila | 69-AEA-ac | Inner language | 69-AEA-a Ojitlán + Usila |
| USINO | 22-QB | Chain | 22-Q GARIA + URIGINA |
| USINO | 22-QBA | Net | 22-QB USINO |
| Usino | 22-QBA-a | Outer language | 22-QBA USINO |
| usirampia | 24-RAA-bd | Inner language | 24-RAA-b Baruya + Gulicha |
| USKU | 21-P | Set | 21= MAMBERAMO |
| USKU | 21-PA | Chain | 21-P USKU |
| USKU | 21-PAA | Net | 21-PA USKU |
| Usku | 21-PAA-a | Outer language | 21-PAA USKU |
| USPANTEC | 69-BEC | Net | 69-BE CAKCHIQUEL + QUICHE |
| Uspantec | 69-BEC-a | Outer language | 69-BEC USPANTEC |
| USU | 22-SA | Chain | 22-S OGEA + RERAU |
| USU | 22-SAA | Net | 22-SA USU |
| Usu | 22-SAA-a | Outer language | 22-SAA USU |
| ut | 35-DDC-bb | Inner language | 35-DDC-b Teor |
| utabi | 20-VAA-bc | Inner language | 20-VAA-b Ikobi |
| utalo | 37-FCG-ac | Inner language | 37-FCG-a Diodio + Utalo |
| utam | 37-JFC-ac | Inner language | 37-JFC-a Makada + Ulu |
| UTE + KAWAIISU | 65-AAC | Net | 65-AA UTE + SHOSHONI |
| UTE + NAHUATL | 65-A | Set | 65= AZTECIC |
| Ute + Paiute-S | 65-AAC-b | Outer language | 65-AAC UTE + KAWAIISU |
| UTE + SHOSHONI | 65-AA | Chain | 65-A UTE + NAHUATL |
| ute-C | 65-AAC-bc | Inner language | 65-AAC-b Ute + Paiute-S |
| ute-N | 65-AAC-be | Inner language | 65-AAC-b Ute + Paiute-S |
| ute-S | 65-AAC-bd | Inner language | 65-AAC-b Ute + Paiute-S |
| utnur | 49-CAA-bc | Inner language | 49-CAA-b Naiki |
| utrechts + alblasserwaards | 52-ACB-ae | Inner language | 52-ACB-a Nederlands + Vlaams |
| utsang | 70-AAA-ac | Inner language | 70-AAA-a Phöke |
| UTSAT | 33-AAA | Net | 33-AA CHAM + UTSAT |
| Utsat | 33-AAA-a | Outer language | 33-AAA UTSAT |
| UTU | 22-PCF | Net | 22-PC SARUGA + UTU* |
| Utu | 22-PCF-a | Outer language | 22-PCF UTU |
| utuli | 99-AUQ-aa | Inner language | 99-AUQ-a Ilwana |
| utyangikwa-thia | 29-RHA-ae | Inner language | 29-RHA-a Yumuku + Angkamu |
| uuhum-gigi* | 98-IBF-bb | Inner language | 98-IBF-b Yukuben |
| Uvbie | 98-FAD-c | Outer language | 98-FAD URHOBO + ERUWA |
| UVEA | 39-HAL | Net | 39-HA NUKUORO + RAPANUI |
| Uvea | 39-HAL-a | Outer language | 39-HAL UVEA |
| uvea-kanaky | 39-HAL-ac | Inner language | 39-HAL-a Uvea |
| uvea-vanuatu | 39-HAL-ab | Inner language | 39-HAL-a Uvea |
| uvea-wallis | 39-HAL-aa | Inner language | 39-HAL-a Uvea |
| UVOL | 37-OAA | Net | 37-OA MAENG + UVOL |
| Uvol | 37-OAA-a | Outer language | 37-OAA UVOL |
| uvol-A | 37-OAA-ab | Inner language | 37-OAA-a Uvol |
| uwenpantai | 35-DGK-ac | Inner language | 35-DGK-a Wemale-S |
| uwepa-uwano | 98-FAC-cd | Inner language | 98-FAC-c Yekhee |
| uy-lô | 48-BAD-ad | Inner language | 48-BAD-a Hung + Tum |
| uyghur-E | 44-AAB-dd | Inner language | 44-AAB-d Özbekça + Uyghur |
| uyghur-W | 44-AAB-dc | Inner language | 44-AAB-d Özbekça + Uyghur |
| uzairue | 98-FAC-cb | Inner language | 98-FAC-c Yekhee |
| uzal | 18-ECA-ba | Inner language | 18-ECA-b Uzal + Mokala |
| Uzal + Mokala | 18-ECA-b | Outer language | 18-ECA MAGUMAZ + UZAL |
| uzbin | 59-AAA-ak | Inner language | 59-AAA-a Pashayi |
| Uzekwe | 98-JDD-b | Outer language | 98-JDD UKELE + ORING |