cation
cat.ion \'kat-.i--*n\ n [Gk kation, neut. of katio-n, prp. of katienai to go down,] fr. kata- cata- + ienai to go - more at ISSUE : the ion in an electrolyzed solution that migrates to the cathode; bro adly : a positively charged ion
cat.ion \'kat-.i--*n\ n [Gk kation, neut. of katio-n, prp. of katienai to go down,] fr. kata- cata- + ienai to go - more at ISSUE : the ion in an electrolyzed solution that migrates to the cathode; bro adly : a positively charged ion