controversy is on the Academic Word List. Pronunciation (UK) IPA (key): /kənˈtrɒvəsi/ or /ˈkɒntrəˌvɜːsi/ (US) (Canada) IPA (key): /ˈkɑntrəˌvɝsi/ Audio (UK)(file) Audio (US)(file) Noun Singular controversy Plural controversies When there is a controversy about something, people don't agree about it and there is a lot of talking about it. There's a controversy about whether cars should be allowed to drive in this part of the city. Newspapers love to write about controversies.Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads