reflect vs muse

reflect is not a noun while muse is a noun.

Word	Noun	Adjective	Verb	Adverb
reflect	No	No	Yes	No
muse	Yes	No	Yes	No

As verbs, reflect and muse are synonyms defined as:

reflect (noun)	muse (noun)
	the source of an artist's inspiration

reflect (verb)	muse (verb)
reflect deeply on a subject	reflect deeply on a subject
give evidence of the quality of
give evidence of a certain behavior
to throw or bend back (from a surface)
manifest or bring back
show an image of
be bright by reflecting or casting light