enquire vs stag

enquire is not a noun while stag is a noun.

Word	Noun	Adjective	Verb	Adverb
enquire	No	No	Yes	No
stag	Yes	No	Yes	No

enquire (noun)	stag (noun)
	adult male deer
	a male deer, especially an adult male red deer

enquire (verb)	stag (verb)
have a wish or desire to know something	watch, observe, or inquire secretly
address a question to and expect an answer from	give away information about somebody
conduct an inquiry or investigation of	attend a dance or a party without a female companion