Breadcrumb Home > Thesaurus > C Synonyms of cairn Find synonyms for: Noun 1. cairn, marker, marking, mark usage: a mound of stones piled up as a memorial or to mark a boundary or path 2. cairn, cairn terrier, terrier usage: small rough-haired breed of terrier from Scotland WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cairn (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: locution Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language