Loo

n.	1.	An old game played with five, or three, cards dealt to each player from a full pack. When five cards are used the highest card is the knave of clubs or (if so agreed upon) the knave of trumps; - formerly called lanterloo. Loo table a round table adapted for a circle of persons playing loo.
v. t.	1.	To beat in the game of loo by winning every trick. [imp. & p. p. Looed (lŌd); p. pr. & vb. n. Looing.]

Noun

1.

loo - a toilet in England Synonyms: W.C., water closet, closet

WC, backhouse, basement, bathroom, can, closet, comfort station, convenience, crapper, earth closet, head, john, johnny, johnny house, latrine, lavatory, necessary, outhouse, pot, potty, powder room, privy, rest room, throne, toilet, toilet room, urinal, washroom, water closet