ヨウ

こし

腰, 月, 要, 覀, 女

肉

loins, hips, waist, low wainscoting

腰(こし): (1) back; lower back; waist; hips; lumbar region (2) body (of hair, noodle, paper, etc.); resilience; spring
腰掛(こしかけ): seat; bench
腰掛ける(こしかける): to sit (down)