Worcestershire sauceWorces·ter·shire sauce
a spicy sauce for meats, poultry, etc., containing soy, vinegar, and other ingredients: orig. made in Worcester, England
also Chiefly Brit.Worces′ter sauce
A piquant sauce of vinegar, molasses, anchovies, tamarind concentrate, and other ingredients.
Origin of Worcestershire sauceAfter Worcestershire, a county in west-central England where it was first made.