English dictionary
ratchet
/'r/&//tS//I/t/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction
Source: WordNet 3.0
-
A pawl, click, or detent, for holding or propelling a ratchet wheel, or ratch, etc.
Source: webster1913
verb
-
move by degrees in one direction only
ExamplesA ratcheting lopping tool.
Source: WordNet 3.0