leave the door open

Idioms

Allow for further action or discussion. For example, This will's terms leave the door open for fighting among the heirs. This metaphoric expression transfers the invitation implied by an open door to future events. Also see open the door to.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The Fed and BOE are both expected to leave rates unchanged but the focus is on whether they will leave the door open to the possibility of hikes later this year.

From The Wall Street Journal • Jun. 15, 2026

"I keep the back door locked at all times," she said, adding she keeps the key out of the way of her children because she's "petrified" they'll leave the door open.

From BBC • Jan. 12, 2026

And like many modern movies that are part of an expansive Hollywood franchise, “Tron: Ares” makes sure to leave the door open for future storytelling.

From Los Angeles Times • Oct. 9, 2025

Corinne, the ex-wife of 54-year-old Thierry Pa, a former builder, said he had always been "kind" and "respectful" to her and their children and appeared to leave the door open for a reconciliation him.

From BBC • Dec. 11, 2024

I leave the door open, afraid that if I close it I’ll wake him up.

From "Water for Elephants" by Sara Gruen

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023