Instead of...

Fingers:
Phalanges
Digits

Chest:
Ribs/ribcage

Heart:
Soul

Head:
Skull

Cheeks:
Cheekbones

Nose:
Nasal cavity

Eyes:
Eyesockets

Butt:
Pelvis/pelvic bones
Hips(?)

Legs:
Femur

Comment more if you'd like