Pronunciation IPA (key): /ˈsiːkwəl/ SAMPA: /"si:kw@l/ Audio (US)(file) Noun Singular sequel Plural sequels (countable) A sequel is a story, book, or movie that comes or takes place after another one. Which book do you like better, the first one or its sequel?Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads