/ Thesaurus / S Synonyms of silver willow Find synonyms for: Noun1. silver willow, silky willow, Salix alba sericea, Salix sericea, willow, willow treeusage: North American willow with greyish silky pubescent leaves that usually blacken in dryingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language