/ Thesaurus / N Synonyms of new siberian islands Find synonyms for: Noun1. New Siberian Islandsusage: a group of islands in the Arctic Ocean to the north of Siberia and to the east of the Laptev SeaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language