Breadcrumb Home > Thesaurus > P Synonyms of patella Find synonyms for: Noun 1. patella, kneecap, kneepan, sesamoid bone, sesamoid, os sesamoideum usage: a small flat triangular bone in front of the knee that protects the knee joint 2. Patella, genus Patella, mollusk genus usage: type genus of the family Patellidae: common European limpets WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of patella (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: atavistic Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language