AUSTRAL Antonyms There are 3 antonyms of the word austral. (opposite meanings)Did you mean?Definition of AUSTRALSynonyms of AUSTRALAlso try opposite words for..australianBest Opposite Words For AUSTRALTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1arcticadjectiveadj2northernnoun, adjectiven, adj3polarnoun, adjectiven, adj Alternatives for ARCTIC Words (10)frigidglacialicypolargaloshgelidgoloshgumshoenorth-polarrubberPhrases (2)arctic zonenorth frigid zoneOpposite words for arctic Alternatives for NORTHERN Words (3)northerlyborealseptentrionalOpposite words for northern Alternatives for POLAR Words (11)arcticfrigidglacialicychillfreezingdiametricdiametricalgelidoppositepivotalOpposite words for polar