an exterior door divided in two horizontally; either half can be closed or open independently
- The tour guide showed us his dorm, which had a Dutch door (really cool!!).He had a Killers poster inside as well, hanging contiguously with his abstract paintings.
- I took Mary to lunch she insisted on going Dutch.
- He sprang up and rushed to the door.
- Charles and Kate always go Dutch at the restaurant.
- The door shut with a bang after the angry man.
- I don't like him. He's a Dutch uncle.