plunk vs dive

plunk and dive both are nouns.

Word	Noun	Adjective	Verb	Adverb
plunk	Yes	No	Yes	Yes
dive	Yes	No	Yes	No

As verbs, plunk and dive are synonyms defined as:

Other synonyms of plunk include plunge.

plunk (noun)	dive (noun)
(baseball) hitting a baseball so that it drops suddenly	a steep nose-down descent by an aircraft
a hollow twanging sound	a headlong plunge into water
	a cheap disreputable nightclub or dance hall

plunk (verb)	dive (verb)
pull lightly but sharply with a plucking motion	drop steeply
set (something or oneself) down with or as if with a noise	swim under water
drop steeply	plunge into water
make or move along with a sound as of a horse's hooves striking the ground

plunk (adverb)	dive (adverb)
with a short hollow thud