OLEFINS Antonyms There are 9 antonyms of the word olefins. (opposite meanings)Did you mean?Definition of OLEFINSAlso try opposite words for..olefinolefinicBest Opposite Words For OLEFINSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1alcoholsnoun, adjectiven, adj2aldehydesnounn3alkanesnounn4aminesnounn5aromaticsnounn6estersnounn7ethersnounn8halogensnoun, adjectiven, adj9ketonesnounn Alternatives for ALCOHOLS Words (8)spiritsbeveragesdrinksintoxicantsliquorstipplesinebriantintoxicantPhrases (2)alcoholic beveragealcoholic drinkOpposite words for alcohols Alternatives for ALKANES Words (1)paraffinPhrases (3)alkane seriesmethane seriesparaffin seriesOpposite words for alkanes Alternatives for AMINES Words (16)amineammoniummonoamineamidinesaminesantihistamineschiralcyclohexylaminediethylaminedimethylamineethanolaminehydroxylaminemethylaminepropylaminehexamethylenetetramineaminoalkaneAbbreviations (2)2nOpposite words for amines Alternatives for AROMATICS Words (9)aromasbouquetsessencesfragrancesodorsperfumesscentssmellsredolentOpposite words for aromatics Alternatives for ETHERS Words (3)aetherethoxyethanequintessencePhrases (4)diethyl etherdivinyl etherethyl ethervinyl etherOpposite words for ethers Alternatives for HALOGENS Words (5)astatinebrominechlorinefluorineiodineOpposite words for halogens