TACO BELL Meaning of TACO BELL in English ˈTaco ˌBell BrE AmE trademark a type of ↑ fast food restaurant in many US cities, which sells ↑ Tex-Mex food, such as ↑ taco s , ↑ burrito s , and ↑ nachos Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012