CATIONIC


Meaning of CATIONIC in English

[cat.ion.ic] adj (ca. 1920) 1: of, relating to, or being a cation

2: characterized by an active and esp. surface-active cation "a ~ dye" -- cat.ion.i.cal.ly adv

Merriam-Webster English vocab.      Английский словарь Merriam Webster.