noun
definition
A young male.
example
Kate is dating a boy named Jim.
definition
(diminutive) A male child: a son of any age.
definition
(diminutive) A male of any age, particularly one rather younger than the speaker.
definition
A male of low station, (especially as pejorative) a worthless male, a wretch; a mean and dishonest male, a knave.
definition
(now rare and usually offensive outside some Commonwealth nations) A male servant, slave, assistant, or employee, particularly:
definition
Any non-white male, regardless of age.
definition
A male animal, especially, in affectionate address, a male dog.
example
Are you getting a boy cat or a girl cat?
definition
A former low rank of various armed services; a holder of this rank.
definition
Heroin.
definition
(somewhat childish) A male (tree, gene, etc).