D defs.my
Entry 1 sense Webster, 1913

Diethylamine

· Di·eth·yl·am·ine · IPA
01 n. A colorless, volatile, alkaline liquid, NH(C2H5)2, having a strong fishy odor resembling that of herring or sardines. Cf. Methylamine.
  1. 1.
    A colorless, volatile, alkaline liquid, NH(C2H5)2, having a strong fishy odor resembling that of herring or sardines. Cf. Methylamine.(Chem.) See: Methylamine