Breadcrumb Home > Thesaurus > C Synonyms of concretize Find synonyms for: Verb 1. concretize, pin down, peg down, nail down, narrow down, narrow, specify usage: make something concrete 2. concretize, concretise, change usage: become specific; "the idea concretized in her mind" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of concretize (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: hortatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language