/ Thesaurus / Q Synonyms of queensland nut Find synonyms for: Noun1. Queensland nut, Macadamia tetraphylla, macadamia, macadamia treeusage: bushy tree with pink to purple flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language