/ Thesaurus / R Synonyms of robinia viscosa Find synonyms for: Noun1. clammy locust, Robinia viscosa, locust tree, locustusage: small rough-barked locust of southeastern United States having racemes of pink flowers and glutinous branches and seedsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language