← DefinitionshareGuesscrankverbTo start or operate something by turning a handle or crank.nounA device that converts back-and-forth motion into circular motion, or vice versa, often a handle attached to a shaft.adjectiveEasily annoyed or in a bad mood; irritable.SynonymshandlenounlevernounirritableadjectivegrumpyadjectiveAntonymspleasantadjective