粗疏 Traditional form: 粗疏 Pinyin (reading): cūshū Definitions: coarse rough careless Characters: 粗 - rough, think; coarse, rude 疏 - to neglect; to dredge, to clear away; lax, careless Traditional characters: 粗 - rough, think; coarse, rude 疏 - to neglect; to dredge, to clear away; lax, careless