chin up
/ˈtʃɪn ˌʌp/
noun
- An exercise in which you hang from a bar and pull yourself up until your chin is level with or above the bar.
- She installed a pull-up bar in her doorway to practice chin-ups every morning.
- He can do twenty chin-ups without stopping.
- The coach told us to do three sets of chin-ups for upper body strength.