ESTROUS Antonyms There are 6 antonyms of the word estrous. (opposite meanings)Did you mean?Definition of ESTROUSSynonyms of ESTROUSAlso try opposite words for..estrinestrusBest Opposite Words For ESTROUSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1anestrousnoun, adjectiven, adj2acyclicadjectiveadj3anestrusnounn4diestrousadjectiveadj5diestrusnoun, adjectiven, adj6noncyclicadjectiveadj Alternatives for ANESTROUS Words (2)anestricanoestrousOpposite words for anestrous Alternatives for ACYCLIC Words (3)linearnoncyclicopen-chainOpposite words for acyclic Alternatives for ANESTRUS Words (3)anestrumanoestrumanoestrusOpposite words for anestrus Alternatives for DIESTROUS Words (5)cyclicdiestrousdiestrualdioestrousdioestrualOpposite words for diestrous Alternatives for DIESTRUS Words (1)diestrumOpposite words for diestrus Alternatives for NONCYCLIC Words (1)noncyclicalOpposite words for noncyclic