Languages by language family/Lower Cross
◂ Niger-Congo languages (?) ◂ Atlantic-Congo languages (?) ◂ Volta-Congo languages ◂ Benue-Congo languages ◂ East Benue-Congo languages ◂ Delta Cross languages
- Enwang-Uda languages (see below)
- Oboloic languages (see below)
- Central Lower Cross languages (see below)
- Ebughu [ebg] (disabled)
- Ibino (or Ibeno, Ibuno) [ibn] (disabled)
- Iko [iki] (disabled)
- Ilue (or Idua) [ilv] (disabled)
- Okobo [okb] (disabled)
- Oro (or Oron) [orx] (disabled)
- Usaghade (or Usakade, Usakedet, Isangele) [usk] (disabled)
▸ Enwang-Uda languages:
- Enwan (Akwa Ibom State) (or Enwang) [enw] (disabled)
- Uda [uda] (disabled)
▸ Oboloic languages:
- Eki [eki] (disabled)
- Idere [ide] (disabled)
- Obolo (or Andonni, Andoni, Andone) [ann]
- Ataba
- Ibot Obolo
- Ngo
- Okoroete
- Unyeada
▸ Central Lower Cross languages:
- Ekit-Etebi languages (see below)
- Ibuoro-Nkari languages (see below)
- Efik-Ibibio languages (see below)
- Efai (or Effiat) [efa] (disabled)
▸ Ekit-Etebi languages:
- Ekit (or Eket) [eke] (disabled)
- Etebi [etb] (disabled)
▸ Ibuoro-Nkari languages:
- Ibuoro [ibr] (disabled)
- Ito [itw] (disabled)
- Itu Mbon Uzo (or Itu Mbon Uso, Itu Mbuzo, Ito Mbonuso) [itm] (disabled)
- Nkari [nkz] (disabled)
▸ Efik-Ibibio languages:
- Efik (or Calabar) [efi]
- Ukwa [ukq] (disabled)
- Anaang (or Annang, Anang) [anw] (disabled)
- Abak
- Ikot Ekpene
- Ukanafun
- Ibibio [ibb]
- Central Ibibio
- Enyong
- Itak
- Nsit