masquerade vs false face

masquerade and false face both are nouns.

Word	Noun	Adjective	Verb	Adverb
masquerade	Yes	No	Yes	No
false face	Yes	No	No	No

masquerade (noun)	false face (noun)
making a false outward show	a mask worn as part of a masquerade costume
a costume worn as a disguise at a masquerade party
a party of guests wearing costumes and masks

masquerade (verb)	false face (verb)
pretend to be someone or something that you are not
take part in a masquerade