emit vs utter

emit is not an adjective while utter is an adjective.

Word	Noun	Adjective	Verb	Adverb
emit	No	No	Yes	No
utter	No	Yes	Yes	No

As verbs, emit and utter are synonyms defined as:

Other synonyms of emit include let loose, let out.

emit (adjective)	utter (adjective)
	complete and absolute
	without qualification; used informally as (often pejorative) intensifiers

emit (verb)	utter (verb)
expel (gases or odors)	express in speech
express audibly; utter sounds (not necessarily words)	articulate; either verbally or with a cry, shout, or noise
give off, send forth, or discharge; as of light, heat, or radiation, vapor, etc.	express audibly; utter sounds (not necessarily words)
	put into circulation