← Back to browseratchetverb#20,710Translationsラチェットラチェット爪車つめぐるまEnglish definitionmechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one directionExamplesNo examples yet.Similar wordsratchetsratcherratchetingratcatcherhatchetmatchet← petrovvascular →