Borrowed from French bisque, of unknown origin; Émile Littré, Dictionnaire de la langue française, suggests a comparison with Spanish bisca (“gambling house, gambling den”).
Meanings
An extra turn, free point or some other advantage allowed.
Going round with Angus McTavish carrying your bag, she mused, was equivalent to about four bisques to the opposition. Angus McTavish was the sort of man who, just by going about looking like a frozen asset, takes all the edge and zip out of a girl's game. 1937 March 19, P[elham] G[renville] Wodehouse, Lord Emsworth and Others, London: Herbert Jenkins, OCLC 851336728; republished Woodstock, N.Y.: The Overlook Press, 2002, ISBN 978-1-58567-277-6, pages 137–138
An extra turn, free point or some other advantage allowed. ▸ A free turn in a handicap croquet match.
An extra turn, free point or some other advantage allowed. ▸ A free point in a handicap real tennis match.
(British, historical, qualifier:chiefly BBC) Exemption from work or other duty on a particular day. ▸ A day's leave an employee may take without warning or reason and not be counted as annual leave.
(British, qualifier:British parliament) Exemption from work or other duty on a particular day. ▸ Permission for an MP to be absent from a vote, granted by the whips when the absence is not likely to affect the outcome.