ACCLIVITY Meaning of ACCLIVITY in English transcription, транскрипция: [ əˈklɪvɪtɪ ]n. (pl. -ies) an upward slope. øøacclivitous adj. [L acclivitas f. acclivis (as AC-, clivis f. clivus slope)] English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012