Midriff

Pronunciation: /ˈmɪdɹɪf/

Midriff (noun)

  1. The front part of your body between your chest and your waist.
  2. The muscle under the lungs that helps you breathe by moving down and up.

Examples

  • She showed her midriff in the summer heat.
  • The shirt exposes the midriff when I raise my arms.