Third-person singular simple present indicative form of breast

(humorous) The act of taking, or an action taken against someone or something, ostensibly in retaliation for another act that has not yet been committed; pre-emptive action characterized as revenge.

Haliaeetus leucocephalus, a species of eagle native to North America and notable for the white plumage on its head. / This bird as a national symbol of the United States.

(transitive) To locate (something) using a GPS system.