ENDOBIOTIC Antonyms There are 4 antonyms of the word endobiotic. (opposite meanings)Did you mean?Definition of ENDOBIOTICSynonyms of ENDOBIOTICBest Opposite Words For ENDOBIOTICTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1exogenousadjectiveadj2externaladjectiveadj3extrinsicadjectiveadj4epibioticadjectiveadj Alternatives for EXOGENOUS Words (2)exogenicexogeneticOpposite words for exogenous Alternatives for EXTERNAL Words (9)outsideextraneousalienbeyondexteriorforeignoutwardremoteinternationalOpposite words for external