noun🔗ShareKationA positively charged ion, i.e. one that would be attracted to the cathode in electrolysis."In the battery, the cation carries a positive charge and moves towards the negative electrode. "In der Batterie trägt das Kation eine positive Ladung und bewegt sich zur negativen Elektrode.chemistrycompoundelementscienceChat with AIVocabulary GamePractice Reading