2-methylpropenoic acid, n.
an unsaturated acid (C4H6O2) used to make resins and plastics
<noun.substance>
2-methylpropenoic acid methacrylic acid
semantic pointers
hypernym
Word
an unsaturated acid (C4H6O2) used to make resins and plastics
<noun.substance>
2-methylpropenoic acid methacrylic acid