lyric poem vs lyric

lyric poem and lyric both are nouns.

Word	Noun	Adjective	Verb	Adverb
lyric poem	Yes	No	No	No
lyric	Yes	Yes	Yes	No

As nouns, lyric poem and lyric are synonyms defined as:

lyric poem (noun)	lyric (noun)
a short poem of songlike quality	a short poem of songlike quality
	the text of a popular song or musical-comedy number

lyric poem (adjective)	lyric (adjective)
	used of a singer or singing voice that is light in volume and modest in range
	of or relating to a category of poetry that expresses emotion (often in a songlike way)
	relating to or being musical drama
	expressing deep emotion

lyric poem (verb)	lyric (verb)
	write lyrics for (a song)