boy boy /ˈbɔɪ/

noun

1. () A youthful male person  ( male child , boy )
   a youthful male person
    The baby was a boy
   the baby was a boy
    She made the boy brush his teeth every night
   she made the boy brush his teeth every night
    Most soldiers are only boys in uniform
   most soldiers are only boys in uniform
   
   
2. () A friendly informal reference to a grown man  ( boy )
   a friendly informal reference to a grown man
    He likes to play golf with the boys
   he likes to play golf with the boys
   
3. () A male human offspring  ( boy , son )
   a male human offspring
    Their son became a famous judge
   their son became a famous judge
    His boy is taller than he is
   his boy is taller than he is