rough lock

1 of 2

noun

1

: a chain or rope fastened around the runner of a sled to retard its movement downhill

2

: a chain tied around the rim of a rear wheel of a wagon and fastened to the wagon reach so that the skidding wheel will retard the movement of the wagon downhill

rough-lock

2 of 2

transitive verb

: to fasten a rough lock on

rough-locking the wagon wheels, to keep the wagon from pushing the mules when we went down

—J. H. Stuart

Word History

Etymology

Transitive verb

rough lock

First Known Use

Transitive Verb

1828, in the meaning defined above

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