Breadcrumb Home > Thesaurus > S Synonyms of seminal Find synonyms for: Adjective 1. seminal usage: pertaining to or containing or consisting of semen; "seminal fluid" 2. germinal, originative, seminal, original (vs. unoriginal) usage: containing seeds of later development; "seminal ideas of one discipline can influence the growth of another" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of seminal (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: absquatulate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language