n. pl. wing·wom·en (wĭng′wĭm′ĭn)
Slang A woman who helps, guides, or supports another, especially one who assists a friend in trying to seduce another person.

[On the model of wingman.]
References in periodicals archive ?
DAPHNE BROON The plain sister called into duty as glamorous Maggie's wingwoman would be an ideal part for Karen Dunbar.
Over the past four years Lisa has been my co-host, nutritionist, travel companion, wingwoman and, above all, my friend.
play wingwoman You'll never appreciate a Dare to be
Ellie Goulding, 28, played wingwoman to Taylor on Saturday night as the girls hooked up with the Haim sisters and Selena Gomez, 22, to watch Calvin work the wheels of steel in Las Vegas.
And maybe it's her awesome confidence and fun-loving spirit, but she's a killer wingwoman to hoot--super helpful when you decide to crash your crush's backyard bash.
B) Grabs you by the elbow and walks you over to him, playing wingwoman during the (fairly awkward) convo.
Miley, 20, played wingwoman to Nicole, 35, as the couple went on a crawl of the capital's raunchy cabaret clubs on Saturday night.