Aahan (Ààhàn) is an endangered divergent Volta–Niger language of Nigeria, closely related only to Ayere. There may be about 2,400 speakers left based on upper estimates (2024). Roger Blench however estimated about 300 speakers left in the year 2000. It is spoken in the village of Ahan-Ayegunle in the Omuo Oke district.

Distribution

According to Ethnologue, Ahan is spoken in:

Phonology

The phonemic inventory of Ahan is:

Consonants

LabialDental- AlveolarPalato- alveolarVelarLabio- velarGlottal
Nasalmnɲŋ
Stopsbt dk gkp gb
Affricatetstʃ dʒ
Fricativefθ sh
Lateral Approx.l
Central Approx.rjw

Vowels

FrontCentralBack
Highi ĩu ũ
Mideo
Lowɛ ɛ̃ɑ ɑ̃ɔ ɔ̃