RACK-AND-LEVER JACK Meaning of RACK-AND-LEVER JACK in English ˈ ̷ ̷ ̷ ̷ˈ ̷ ̷ ̷ ̷- nounEtymology: rack (III): ratchet jack Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012