Exact Match:
- ratchet
- mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction
- move by degrees in one direction only; "a ratcheting lopping tool"
Synonyms:
- cog,
- comb,
- crag,
- fang,
- harrow,
- jag,
- peak,
- pecten,
- projection,
- rake,
- sawtooth,
- snag,
- snaggle,
- spire,
- sprocket,
- spur,
- steeple,
- tooth