Breadcrumb Home > Thesaurus > R Synonyms of regretful Find synonyms for: Adjective 1. regretful (vs. unregretful), sorry, bad, penitent#1, repentant usage: feeling or expressing regret or sorrow or a sense of loss over something done or undone; "felt regretful over his vanished youth"; "regretful over mistakes she had made"; "he felt bad about breaking the vase" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of regretful (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: procellous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language