from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. Any compound having two amide groups
  • n. hydrazine

from the GNU version of the Collaborative International Dictionary of English

  • n. Any compound containing two amido groups united with one or more acid or negative radicals, -- as distinguished from a diamine. Cf. Amido acid, under amido, and Acid amide, under amide.

from The Century Dictionary and Cyclopedia

  • n. Same as hydrazine.
  • n. The name of a class of organic compounds containing two univalent amido groups, -CONH; they are derived from dibasic acids.


Sorry, no etymologies found.



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