ain

from WordNet (r) 3.0 (2006)

ain
    adj 1: belonging to or on behalf of a specified person
           (especially yourself); preceded by a possessive; "for
           your own use"; "do your own thing"; "she makes her own
           clothes"; "`ain' is Scottish" [syn: {own(a)}, {ain}]

from The Collaborative International Dictionary of English v.0.48

ain \ain\ adj.
   1. belonging to or on behalf of a specified person especially
      one's self; preceded by a possessive. `my ain' is Scottish

   Syn: own(prenominal).
        [WordNet 1.5]

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

AIN
       Advanced Intelligent Network (IN)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

AIN
       Auto Insert Notification (CD-R)

from Hitchcock's Bible Names Dictionary (late 1800's)

Ain, same as Aiath