体からだを伸のばす

expression, godan verb (-su)

stretch oneself; unbend one's body

Used when someone straightens their body after being bent or curled, such as stretching after sitting for a long time or waking up.

• 朝あさ起おきて、まず体からだを伸のばす。

  When I wake up in the morning, I first stretch my body.

• 長ちょう時じ間かん座すわっていたので、立たち上あがって体からだを伸のばした。

  I had been sitting for a long time, so I stood up and stretched.