OXYGENIC Antonyms2 antonyms for oxygenic. (opposite meanings)Definition of OXYGENIC Synonyms for OXYGENICoxygenate oxygenated oxygenates oxygenators oxygenations Best Opposite Words For OXYGENICTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb WordSaveSyns..UsageTypeanaerobicadjectiveadjadjective • living or active in the absence of free oxygen • not aerobicanoxicadjectiveadjadjective • relating to or marked by a severe deficiency of oxygen in tissues or organs Alternatives for ANAEROBIC Words (1)anaerobioticOpposite words for anaerobic Alternatives for ANOXIC Words (3)anaerobichypoxicsuffocatedOpposite words for anoxic