Breadcrumb Home > Thesaurus > F Synonyms of fractionate Find synonyms for: Verb 1. fractionate, separate usage: separate into constituents or fractions containing concentrated constituents 2. fractionate, separate usage: obtain by a fractional process WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of fractionate (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. The Book of 1 Corinthians: Summary Current Events This Week: June 2023 Languages Spoken in Each Country of the World Aesop's Fables: Aesop's Fables Milestones in Environmental Protection The 12 Labors of Hercules (In Order) ✖ Related Content Daily Word Quiz: hagiography Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language