plunk

Universal Words verb [VN] (informal) 1 [+adv./prep.] (AmE) = PLONK: He plunked the package down on the desk. 2 to play a guitar, a keyboard, etc. with your fingers and produce a quick, harsh sound plunk noun: the plunk, plunk of the banjo PHRASALVERBS plunk down sth to pay money for sth, especially a large amount