Breadcrumb Home > Thesaurus > S Synonyms of soursop Find synonyms for: Noun 1. soursop, prickly custard apple, soursop tree, Annona muricata, custard apple, custard apple tree usage: small tropical American tree bearing large succulent slightly acid fruit 2. soursop, guanabana, custard apple usage: large spiny tropical fruit with tart pulp related to custard apples WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of soursop (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: quisling Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language