D defs.my
Entry 1 sense Webster, 1913

Eikosylene

· Ei·kos·y·lene · IPA
01 n. A liquid hydrocarbon, C20H38, of the acetylene series, obtained from brown coal.
  1. 1.
    A liquid hydrocarbon, C20H38, of the acetylene series, obtained from brown coal.(Chem.)