/ Thesaurus / A Synonyms of assibilation Find synonyms for: Noun1. assibilation, development, evolutionusage: the development of a consonant phoneme into a sibilant2. sibilation, assibilation, pronunciationusage: pronunciation with a sibilant (hissing or whistling) soundWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: jugular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language