coquette vs philander

coquette is a noun but philander is not a noun.

Word	Noun	Adjective	Verb	Adverb
coquette	Yes	No	Yes	No
philander	No	No	Yes	No

As verbs, coquette and philander are synonyms defined as:

coquette and philander: talk or behave amorously, without serious intentions

Other synonyms of coquette include butterfly, chat up, coquet, dally, flirt, mash, romance.

coquette (noun)	philander (noun)
a seductive woman who uses her sex appeal to exploit men

coquette (verb)	philander (verb)
talk or behave amorously, without serious intentions	talk or behave amorously, without serious intentions
	have amorous affairs; of men