FOETUS Antonyms There are 10 antonyms of the word foetus. (opposite meanings)Did you mean?Definition of FOETUSSynonyms of FOETUSAlso try opposite words for..fetalfoetalBest Opposite Words For FOETUSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1adultnoun, adjectiven, adj2agedverb, adjectivev, adj3ancientadjectiveadj4developedverb, adjectivev, adj5elderlyadjectiveadj6full-grownadjectiveadj7grownverbv8maturenoun, adjectiven, adj9oldadjectiveadj10senileadjectiveadj Alternatives for ADULT Words (16)full-grownadultdevelopedelderestablishedexperiencedmatureseniorbiggrownuppornographicbluegrownindecentobscenesalaciousPhrases (1)fully grownOpposite words for adult Alternatives for AGED Words (10)eldmatureyearsgeezerhoodhoarymaturatematuredoldsenesceyearPhrases (3)get onhistoric periodold ageOpposite words for aged Alternatives for ANCIENT Words (20)agedantiquehoaryancientantiquatedarchaicbygoneobsoleteoldoldenoutdatedoutmodedprehistoricprimitivevenerableantediluvianforerunnergeriatricoldsterantecessorPhrases (1)senior citizenOpposite words for ancient Alternatives for DEVELOPED Words (29)advancedexpandedgrownimprovedmaturedevolvedprogressedgrowacquireevolveadultarisebigbreakeducateexplicateformulategerminategetindustrialisedmodernisemodernizeoriginateprepareproducerecrudescerisetrainuprisePhrases (3)build upmake growspring upOpposite words for developed Alternatives for ELDERLY Words (7)agedolderseniorelderlygeriatricmatureoldOpposite words for elderly Alternatives for FULL-GROWN Words (5)bigadultdevelopedgrowngrownupPhrases (1)fully grownOpposite words for full-grown Alternatives for GROWN Words (22)accomplishedadultadvanceddevelopedexperiencedfull-grownmaturedripeevolveddevelopmatureproduceacquirearisefarmgetmaturateoriginateraiseriseturnuprisePhrases (1)spring upOpposite words for grown Alternatives for MATURE Words (16)adultripedevelopedfull-grownseasonedagegrowripendevelopmaturateprogressfledgedgrownmaturedsenescesuppuratePhrases (2)grow upget onOpposite words for mature