We replaced the old screen doors with sturdier models before summer arrived.

We installed new storm doors to protect the porch during hurricane season.

We installed pet doors on two exterior doors so our cats could come and go as they pleased.

During the storm we remained within-doors and played cards by candlelight.

We installed dog doors on both sides of the patio so our Labrador could come and go.

He admired the supercar's butterfly doors as they swung upward, making it impossible not to stare.

The old house had ornate cellar-doors that creaked whenever the wind blew.

The abandoned school had several open doors that let the cold wind whistle through the corridors.

Volunteering at the community center can open doors for your future career.

The classic car museum displayed several beautifully restored four-doors from the 1950s.