sawing machine vs tooth

sawing machine and tooth both are nouns.

Word	Noun	Adjective	Verb	Adverb
sawing machine	Yes	No	No	No
tooth	Yes	No	No	No

sawing machine (noun)	tooth (noun)
a power tool for cutting wood	a means of enforcement
	toothlike structure in invertebrates found in the mouth or alimentary canal or on a shell
	something resembling the tooth of an animal
	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