Pronunciation (US) IPA (key): /ˈsʌpɚ/ (UK) IPA (key): /ˈsʌpə/ Audio (US)(file) Noun Singular supper Plural suppers (countable) A meal taken at night, after dinner. It is usually eating snacks and not eating heavy meals. It is not good to have suppers too often. It is very unhealthy. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads