Third-person singular simple present indicative form of bung-hole

(botany) A strand of xylem, phloem, and their associated tissues within a eustele or atactostele.

A brightly-colored finch (Passerina ciris) of the southern United States / Smith's longspur (Calcarius pictus).

plural of Bunsen pile

plural of Bunsen cell

(US, idiomatic) A woman who is romantically attracted to police officers and who seeks out their companionship.

plural of bunny hop

A finch, Plectrophenax nivalis, having white plumage, widely distributed in northern latitudes.

(idiomatic) A person with an especially nervous, excitable, or fearful disposition. / (idiomatic, dated) A lively, continually active person.

(idiomatic) One who is especially lively, continually active, or industrious. / (idiomatic) The energy associated with being lively, continually active, or industrious.