ago ago /əˈɡoʊ/

adjective

1. Gone by; or in the past  ( ago , agone [Archaic] )
   gone by; or in the past
    Two years ago
   two years ago
    Agone' is an archaic word for ago'
   agone' is an archaic word for ago'
   

adverb

1. () In the past  ( ago )
   in the past
    Long ago
   long ago
    Sixty years ago my grandfather came to the U.S.
   sixty years ago my grandfather came to the U.S.