Dictionary and Thesaurus

Definition of Kingpin

• (noun) the front bowling pin in the triangular arrangement of ten pins
• (noun) bolt that provides a steering joint in a motor vehicle
• (noun) the most important person in a group or undertaking

Synonyms of Kingpin

• Top Banana
• Bigwig
• Kingbolt
• Swivel Pin
• Headpin

Antonyms of Kingpin

Homophones of Kingpin