gamine vs missy

gamine and missy both are nouns.

Word	Noun	Adjective	Verb	Adverb
gamine	Yes	No	No	No
missy	Yes	No	No	No

As nouns, missy is a hypernym of gamine; that is, missy is a word with a broader meaning than gamine:

Other hypernyms of gamine include fille, girl, miss, young lady, young woman.

gamine (noun)	missy (noun)
a girl of impish appeal	a young female
a homeless girl who roams the streets