PERIDOTITE Antonyms There are 9 antonyms of the word peridotite. (opposite meanings)Did you mean?Definition of PERIDOTITEBest Opposite Words For PERIDOTITETop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1andesitenoun, adjectiven, adj2basaltnounn3dioritenounn4gabbronounn5granitenounn6rhyolitenoun, adjectiven, adj7dunitenoun, adjectiven, adj8eclogitenounn9syenitenoun, adjectiven, adj Alternatives for GRANITE Words (6)bouldercliffcobblestonepebblerockstoneOpposite words for granite Alternatives for RHYOLITE Words (1)lipariteOpposite words for rhyolite Alternatives for DUNITE Words (4)dunitegranulitelherzolitepyroxeniteOpposite words for dunite