/ Thesaurus / P Synonyms of pro lifer Find synonyms for: Noun1. pro-lifer, advocate, advocator, proponent, exponentusage: an advocate of full legal protection for embryos and fetuses; someone opposed to legalized induced abortionAdjective1. pro-life (vs. pro-choice)usage: advocating full legal protection of embryos and fetuses (especially opposing the legalization of induced abortions)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language