Definify.com
Webster 1913 Edition
Effable
Ef′fa-ble
,Adj.
[L.
effabilis
; ex
out + fari
to speak.] Capable of being uttered or explained; utterable.
Barrow.
Webster 1828 Edition
Effable
EF'FABLE
,Adj.
Utterable; that may be uttered or spoken. [This word is not used; but ineffable is in common use.]