Proto-EChadic: *(ʔV-)sVn-
Meaning: 'know' 1, 'learn' 2
Somrai: ósen 2 [Lk: 81]
Tumak: hàn 1 [Cp]
Ndam: hǝ̄nà̇1 [JgD]
Lele: sèn 1 (s.o.) [Grg]
Kwang: àsìnē 1 (s.o.) [CLR: 217]
Mobu (dial. Kwang): ásǝ́né1 [Lns ?]
Ngam (dial. Kwang): àsìne1 [Lns ?]
Bidiya: ʔìsàn 1 [JBid]
Mokilko: sùuné 1 [JMkk]
echet-prnum,echet-meaning,echet-smr,echet-tum,echet-ndm,echet-lle,echet-kwn,echet-mob,echet-ngm,echet-bid,echet-mkk,