worm vs depreciation

worm and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
worm	Yes	No	Yes	No
depreciation	Yes	No	No	No

worm (noun)	depreciation (noun)
any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae	a decrease in price or value
screw thread on a gear with the teeth of a worm wheel or rack	a communication that belittles somebody or something
a software program capable of reproducing itself that can spread from one computer to the next over a network	decrease in value of an asset due to obsolescence or use
a person who has a nasty or unethical character undeserving of respect

worm (verb)	depreciation (verb)
to move in a twisting or contorted motion, (especially when struggling)