adjective (lumpier; -est) Date: circa 1706 1. filled or covered with lumps, characterized by choppy waves, having a heavy clumsy appearance, uneven and often crude in style, lumpily adverb lumpiness noun
LUMPY
Meaning of LUMPY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012