AMPHIBIANS Antonyms There are 7 antonyms of the word amphibians. (opposite meanings)Did you mean?Definition of AMPHIBIANSSynonyms of AMPHIBIANSAlso try opposite words for..amphibianBest Opposite Words For AMPHIBIANSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1annelidsnounn2arachnidsnounn3birdsnounn4crustaceansnounn5insectsnounn6mammalsnounn7reptilesnounn Alternatives for ANNELIDS Words (7)earthwormsflatwormshelminthsnematodesroundwormswormsannelidanPhrases (2)annelid wormsegmented wormOpposite words for annelids Alternatives for ARACHNIDS Words (1)arachnoidOpposite words for arachnids Alternatives for BIRDS Words (29)aviansfliersfowlschickdamefowlavianbirdiebirdwatchblokeboobroadchapdollgirlguyhisshootlassporridgeraspberryrazzrazzingshuttleshuttlecockskirtsnortstretchtimePhrases (1)bronx cheerOpposite words for birds Alternatives for CRUSTACEANS Words (6)crawfishcrayfishlobstersprawnsshrimpscrustaceousOpposite words for crustaceans Alternatives for INSECTS Words (23)fliesantsbeesbeetlesbugsbutterfliescicadascricketsdragonfliesfleasgnatsgrasshoppershornetsladybugsmosquitoesmothsroachesspiderstermiteswaspsbuglousewormPhrases (1)dirt ballOpposite words for insects Alternatives for MAMMALS Words (7)faunawildlifeanimalsbeastscreaturesvertebratesmammalianOpposite words for mammals Alternatives for REPTILES Words (1)reptilianOpposite words for reptiles