UPLEAP Meaning of UPLEAP in English I. | ̷ ̷| ̷ ̷ intransitive verbEtymology: Middle English uplepen, from up + lepen to leap — more at leap : to leap up II. ˈ ̷ ̷ˌ ̷ ̷ noun : an upward leap Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012