palm off vs commerce

palm off is not a noun while commerce is a noun.

Word	Noun	Adjective	Verb	Adverb
palm off	No	No	Yes	No
commerce	Yes	No	No	No

palm off (noun)	commerce (noun)
	transactions (sales and purchases) having the objective of supplying commodities (goods and services)
	social exchange, especially of opinions, attitudes, etc.

palm off (verb)	commerce (verb)
sell as genuine, sell with the intention to deceive