The body

The baby giggled when I tickled her belly button.

She wore a crop top that showed off her belly button piercing.

He cracked his knuckles before he started typing.

She skinned her knuckles climbing over the rough brick wall.

I bumped my shin on the corner of the coffee table.

Soccer players wear guards to protect their shins.

She got her earlobes pierced last week.

The cold wind turned his earlobes bright red.

The cold morning air made my nostrils sting.

The doctor told me to breathe in slowly through one nostril.

He gets a cute dimple whenever he smiles.

The little girl has a dimple on each cheek.

Gently push back your cuticles after a warm shower.

Biting your nails can damage the cuticle and let in bacteria.

Good running shoes support the arch of the foot.

People with flat feet have a very low arch of the foot.

She tied her hair up, baring the nape of her neck.

The barber trimmed the hair at the nape with clippers.

The massage loosened the knot between my shoulder blades.

She felt the backpack straps dig into her shoulder blades.

Sit up straight to keep your spine aligned.

A shiver ran down my spine when I heard the strange noise.

He leaned on his elbows while reading at the desk.

She banged her elbow on the door frame and yelped.

Lifting boxes all day left my lower back sore.

Bend your knees, not your lower back, when you pick things up.

My calves were tight after the long hike.

He got a sudden cramp in his calf during the swim.

New shoes rubbed a blister onto my heel.

The runner felt a sharp pain in his heel every morning.