It is hard, often fruitless, to attempt to curb the natural playfulness and tendency to mischief of most growing boys. / Even grown men usually remain somewhat boyish at heart.

A young male. / (particularly) A male child or teenager, as distinguished from infants or adults. / (diminutive) A son of any age.

Exclamation of surprise, pleasure or longing.

(transitive) To act as a boy (in allusion to the former practice of boys acting women's parts on the stage).

plural of boi

A surname from French. / Alternative form of Dubois

Initialism of Bank of India. / Initialism of Bank of Ireland. / (in the Philippines) Initialism of Bureau of Immigration.

Initialism of basal osseointegrated implant. / Initialism of bill of information.

a style of Central Amazonian folk music

plural of boy