Breadcrumb Home > Thesaurus > D Synonyms of dihydroxyphenylalanine Find synonyms for: Noun 1. dopa, dihydroxyphenylalanine, amino acid, aminoalkanoic acid usage: amino acid that is formed in the liver and converted into dopamine in the brain WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of dihydroxyphenylalanine (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: inmediasres Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language