JUMARS
15
Scrabble
19
WWF
J(8) U(1) M(3) A(1) R(1) S(1)
NWL/TWL ✓ Collins ✓ WWF ✗
Definition
noun
- A device, used to clip on a rope, that tightens when weight is applied, thus allowing the rope to be climbed.
Source: Wiktionary
