biology vs rot

biology and rot both are nouns.

Word	Noun	Adjective	Verb	Adverb
biology	Yes	No	No	No
rot	Yes	No	Yes	No

biology (noun)	rot (noun)
the science that studies living organisms	unacceptable behavior (especially ludicrously false statements)
all the plant and animal life of a particular region	(biology) the process of decay caused by bacterial or fungal action
characteristic life processes and phenomena of living organisms	a state of decay usually accompanied by an offensive odor

biology (verb)	rot (verb)
	become physically weaker
	break down