subs. phr. (old).A whore: also a general reproach.
1596. SHAKESPEARE, Merry Wives of Windsor, iv. 2. You witch, you hag, you baggage, you POLECAT.
1607. DEKKER, Northward Hoe, i. 1. Your captains were wont to take their leaves of their London POLE-CATS (their wenches I mean, sir), at Dunstable.