adj. lumpy, rough, uneven, irregular, knobby, knobbly, pitted; potholed, bouncy, jarring, jerky, rutted The skin on his forehead is a bit bumpy This is the bumpiest road in the town.
BUMPY
Meaning of BUMPY in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012