floo ‧ zy BrE AmE , floozie /ˈfluːzi/ noun ( plural floozies ) [countable] old-fashioned
[ Date: 1900-2000 ; Origin: Perhaps from flossy 'showy' (19-20 centuries) , from ⇨ ↑ floss 1 ]
a woman who has sexual relationships with a lot of different men, in a way that you disapprove of