粗壮 Traditional form: 粗壯 Pinyin (reading): cūzhuàng Definitions: thick and solid Characters: 粗 - rough, think; coarse, rude 壮 - big, large; robust, strong; the name of a tribe Traditional characters: 粗 - rough, think; coarse, rude 壯 - big, large; robust, strong; the name of a tribe