cyanamide

/S AY0 AE1 N AH0 M IH0 D/
noun
  1. 1

    A chemical compound, NH2CN; a white crystalline solid, soluble in water, having many commercial applications including fertilizer

  2. 2

    Any derivative of this compound in which one or more hydrogen atoms are replaced by an alkyl or aryl group

Source: https://en.wiktionary.org/wiki/cyanamide