捶 (w)

(chuí) beat with the fist; to hammer; to cudgel

捶子 (w)

(chuízi) hammer; CL:把[ba3]

捶打 (w)

(chuídǎ) to beat; to pound; to thump

捶击 (w)

(chuíjī) to beat; to thump

捶胸 (w)

(chuíxiōng) to beat one's chest

捶胸顿足 (w)

(chuíxiōngdùnzú) to beat one's chest and stamp one's feet (idiom)