OXYGENIC Antonyms There are 2 antonyms of the word oxygenic. (opposite meanings)Did you mean?Definition of OXYGENICSynonyms of OXYGENICAlso try opposite words for..oxygenateoxygenatedoxygenatesoxygenatorsoxygenationsBest Opposite Words For OXYGENICTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb Expand?WordSave?Synonyms..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