Etymograph

English

imide

Imide comes from English amide.

  1. English1500–presentamide
  2. Englishtodayimide

attested reconstructed ? uncertain or disputed

Earlier history not traced here.

Lineage

  1. English1500–presentamide
  2. Englishtodayimide

Today it means

noun a form of amide in which the nitrogen atom is attached to two carbonyl groups - R₁CONHCOR₂

Language periods are conventional ranges, not dates for this word.

Etymograph / English amide / imide