Meaning of polyamine in English:

polyamine

Pronunciation /ˌpɒlɪˈeɪmiːn/ /ˌpɒlɪˈamiːn/ /ˌpɒlɪəˈmiːn/

noun

  • An organic compound which contains two or more amine groups.

Origin

Mid 19th century; earliest use found in Proceedings of the Royal Society of London.