/ Thesaurus / D Synonyms of ditto mark Find synonyms for: Noun1. ditto mark, ditto, markusage: a mark used to indicate the word above it should be repeatedWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language