chasseur

noun, plural chas·seurs [sha-surz; French sha–sœr] /ʃæˈsɜrz; French ʃaˈsœr/.

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.

noun

1. French army a member of a unit specially trained and equipped for swift deployment
2. (in some parts of Europe, esp formerly) a uniformed attendant, esp one in the livery of a huntsman

adjective

3. (often postpositive) designating or cooked in a sauce consisting of white wine and mushrooms