D defs.my
Entry 1 sense Webster, 1913

Cutin

/(kū"tĭn)/ · Cu·tin · IPA
01 n. A waxy substance containing fatty acids, soaps, and resinous material which, combined with cellulose, forms a substance nearly impervious t…
  1. 1.
    A waxy substance containing fatty acids, soaps, and resinous material which, combined with cellulose, forms a substance nearly impervious to water and constituting the cuticle in plants.(Plant Physiol.)