noun,pluralcourts-bouil·lons[koor-bool-yonz, -yawns, kawr-, kohr-; French koor-boo-yawn]. /ˈkʊər bʊlˈyɒnz, -ˈyɔns, ˈkɔr-, ˈkoʊr-; French kur buˈyɔ̃/. French Cooking.
a vegetable broth or fish stock with herbs, used for poaching fish.
a rich soup containing wine.
noun
a stock made from root vegetables, water, and wine or vinegar, used primarily for poaching fish