Home › Words › P › photooxidizationphotooxidizationphotooxidization means synonym of photooxidation.Among words judged in Lexicurio's Arena, photooxidization ranks #40,827 of 42,752 for Qualifying.EtymologyFrom photo- + oxidization.nounSynonym of photooxidation.Definitions & examples from Wiktionary (CC BY-SA 3.0).