/ Thesaurus / F Synonyms of freeze dry Find synonyms for: Verb1. freeze-dry, preserve, keepusage: preserve by rapid freezing and subsequently drying in a vacuum; "freeze-dry the strawberries"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dormant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language