undog

transitive verb

un·​dog

"+

: to loose from a fastening dog or catch

the quartermaster … undogged the ports

—Gordon Webber

Word History

Etymology

un- entry 2 + dog (to fasten with a dog)

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now