coquette

nouns

a seductive woman who uses her sex appeal to exploit men
coquette, flirt, minx, prickteaser, tease, vamp, vamper

verbs

talk or behave amorously, without serious intentions
"The guys always try to chat up the new secretaries"; "My husband never flirts with other women"
butterfly, chat up, coquet, coquette, dally, flirt, mash, philander, romance