Breadcrumb Home > Thesaurus > C Synonyms of cambrian Find synonyms for: Noun1. Cambrian, Cambrian periodusage: from 544 million to about 500 million years ago; marine invertebrates2. Welshman, Welsh, Cambrian, Cymry, Europeanusage: a native or resident of WalesAdjective1. Welsh, Cambrianusage: of or relating to or characteristic of Wales or its people or their language; "the Welsh coast"; "Welsh syntax"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cambrian (Dictionary) ✖ Related Content Daily Word Quiz: donnybrook Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language