COVALENT BOND Antonyms There is 1 antonym of the phrase covalent bond. (opposite meanings)Did you mean?Definition of COVALENT BONDAlso try opposite words for..bondbondsbondedbondingcovalentBest Opposite Words For COVALENT BONDTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1ionic bond