Ac Definition
(obsolete, dialectal, Scotland) But.
Origin of Ac
-
From Middle English, ac, oc, from Old English ac, oc (“but, for, because”, conjunction), from Proto-Germanic *ak (“but, moveover”).
From Wiktionary
Fr -aque < L -acus < Gr -akos (or directly < any of these)
From Webster's New World College Dictionary, 5th Edition
-
A . symbol + the ISO 3166-1 country code for Ascension Island, ac.
From Wiktionary
New Latin -acus from Greek -akos
From American Heritage Dictionary of the English Language, 5th Edition