thunder vs thunderer

thunder and thunderer both are nouns.

Word	Noun	Adjective	Verb	Adverb
thunder	Yes	No	Yes	No
thunderer	Yes	No	No	No

thunder (noun)	thunderer (noun)
street names for heroin	a noisemaker that makes a sound like thunder
a deep prolonged loud noise
a booming or crashing noise caused by air expanding along the path of a bolt of lightning

thunder (verb)	thunderer (verb)
utter words loudly and forcefully
to make or produce a loud noise
move fast, noisily, and heavily
be the case that thunder is being heard