kupacs alakú angolul

cupulate▼noun
[UK: kjˈuːpjʊlˌeɪt] [US: kjˈuːpjʊlˌeɪt]

cupuliform▼noun
[UK: kjˈuːpjʊlˌɪfɔːm] [US: kjˈuːpjʊlˌɪfɔːrm]