The pin at the front of a triangular arrangement of bowling pins
bolt that provides a steering joint in a motor vehicle
The main comic in a burlesque show.
(Informal) An important, influential person
Find another word for kingpin. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for kingpin, like: kingbolt, headpin, swivel pin, top-banana, bigwig, hit-man, mobster and gangster.