/ Thesaurus / S Synonyms of stainability Find synonyms for: Noun1. stainability, tendency, inclinationusage: (cytology) the capacity of cells or cell parts to stain specifically with certain dyesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: denizen Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language