cachinnate C2+ Topic:Register & Style US /ˈkækɪneɪt/ See IPA manual Meanings 1 verb To laugh loudly, immoderately, or too often. The villain began to cachinnate and twirl his moustache. Thesaurus Synonyms 1 verb · to laugh loudly,... guffaw Word family Forms cachinnation Etymology From Latin cachinnō (“laugh aloud”), of onomatopoeic origin. Topics Register & Style External links Cambridge Dictionary Wiktionary Google Images # cachinnate **Type:** Word **Level:** C2+ **Part of speech:** verb **IPA (US):** /ˈkækɪneɪt/ ## Meanings 1. To laugh loudly, immoderately, or too often. ## Examples - The villain began to cachinnate and twirl his moustache. ## Synonyms - guffaw ## Etymology From Latin cachinnō (“laugh aloud”), of onomatopoeic origin. ## Topics - Register & Style markdown