Definition of polycationic in English:

polycationic

adjective

Chemistry
  • Of, relating to, or of the nature of a polycation; containing polycations.

Origin

1930s; earliest use found in Proceedings of the Royal Society of London. From poly- + cationic.

Pronunciation

polycationic

/ˌpɒlɪkatʌɪˈɒnɪk/