make-up vs makeup

make-up and makeup both are nouns.

Word	Noun	Adjective	Verb	Adverb
make-up	Yes	No	No	No
makeup	Yes	No	No	No

As nouns, make-up and makeup are synonyms defined as:

make-up and makeup: cosmetics applied to the face to improve or change your appearance

Other synonyms of make-up include war paint.

As nouns, make-up and makeup are synonyms defined as:

Other synonyms of make-up include composition, constitution, physical composition.

As nouns, make-up and makeup are synonyms defined as:

make-up and makeup: an event that is substituted for a previously cancelled event

make-up (noun)	makeup (noun)
cosmetics applied to the face to improve or change your appearance	cosmetics applied to the face to improve or change your appearance
the way in which someone or something is composed	the way in which someone or something is composed
an event that is substituted for a previously cancelled event	an event that is substituted for a previously cancelled event