Breadcrumb Home > Thesaurus > S Synonyms of sciatic Find synonyms for: Adjective 1. sciatic usage: relating to or caused by or afflicted with sciatica 2. sciatic usage: of or relating to the ischium (or the part of the hipbone containing it); "sciatic nerve" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of sciatic (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: inchoate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language