Pronunciation: (sha-sûr'; Fr. sha-sœr'),[key] —n., —pl.-seursPronunciation: (-sûrz'; Fr. -sœr').[key] 1. (in the French army) one of a body of cavalry or infantry troops equipped and trained for rapid movement.
2. a uniformed footman or attendant; liveried servant.
3. a hunter.
4. Also called hunter's sauce.French Cookery.a brown sauce, usually containing mushrooms, tomatoes, shallots, white wine, etc.