jumar
From WikiWord, the free dictionary
English
Definitions
noun
- A device, used to clip on a rope, that tightens when weight is applied, thus allowing the rope to be climbed.
verb
- To climb using this device.
Related words
Synonyms
climbing ironascendeurrunnerrope clamphangerquickdrawclimbing boltanchorbelay devicebelaydescendeurcleatgrapneldaisy chainabalakov threadcarabiner