SLIPPERFLOWER Meaning of SLIPPERFLOWER in English ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ nounEtymology: slipper (II)1. : slipperwort2. : slipper plant Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012