D defs.my
Entry 1 sense Webster, 1913

Amphigen

· Am·phi·gen · IPA
01 n. An element that in combination produces amphid salt; -- applied by Berzelius to oxygen, sulphur, selenium, and tellurium.
  1. 1.
    An element that in combination produces amphid salt; -- applied by Berzelius to oxygen, sulphur, selenium, and tellurium.(Chem.) [R.]