The noun flirt has 2 senses (no senses from tagged texts)
1. coquette, flirt, vamp, vamper, minx, tease, prickteaser -- (a seductive woman who uses her sex appeal to exploit men)
2. flirt, flirting, flirtation, coquetry, dalliance, toying -- (playful behavior intended to arouse sexual interest)
Overview of verb flirt
The verb flirt has 2 senses (first 1 from tagged texts)
1. (1) chat up, flirt, dally, butterfly, coquet, coquette, romance, philander, mash -- (talk or behave amorously, without serious intentions; "The guys always try to chat up the new secretaries"; "My husband never flirts with other women")
2. dally, toy, play, flirt -- (behave carelessly or indifferently; "Play about with a young girl's affection")