WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / 2 / 2-methylpropenoic acid 2-methylpropenoic acid noun 22 letters Scrabble 36 WWF 41 Definitions noun an unsaturated acid (C4H6O2) used to make resins and plastics methacrylic acid Look “2-methylpropenoic acid” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →