- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)
oxidation-reduction An oxidizing chemical change, where an element's positive valence is increased (electron loss), accompanied by a simultaneous reduction of an associated element (electron gain)[ˌɒksɪˌdeɪʃnrɪ'dʌkʃn, ˌɑːk-]