tooth vs saw

tooth and saw both are nouns.

Word	Noun	Adjective	Verb	Adverb
tooth	Yes	No	No	No
saw	Yes	No	Yes	No

tooth (noun)	saw (noun)
a means of enforcement	hand tool having a toothed blade for cutting
toothlike structure in invertebrates found in the mouth or alimentary canal or on a shell	a power tool for cutting wood
something resembling the tooth of an animal	a condensed but memorable saying embodying some important fact of experience that is taken as true by many people
one of a number of uniform projections on a gear
hard bonelike structures in the jaws of vertebrates; used for biting and chewing or for attack and defense

tooth (verb)	saw (verb)
	cut with a saw