Definition of "ain"

ain¹

noun
plural ains
1. Alternative form of ayin (“Semitic letter”)

ain²

/eːn/

determiner
1. (Scotland) Own; belonging to one.
  Quotations
  Bobby Shaftoe's bright and fair,Combing down his yellow hair,He's my ain for evermair,Bonny Bobby Shaftoe.
  1998, Jonathan Langley, Collins Bedtime Treasury of Nursery Rhymes and Tales, Bobby Shaftoe, page 86