Crank Handle
Definition: A "crank handle" is a noun that refers to a tool used to operate a machine or start an engine. It is often a metal or plastic lever that you turn to make something work.
Usage Instructions: You typically use a crank handle by gripping it with your hand and rotating it in a circular motion. This action can help start a machine, raise or lower something, or create motion in other devices.
Example: - "To start the old car, I had to use the crank handle to turn the engine over."
Advanced Usage: In some contexts, "crank handle" can also refer to any type of hand-operated lever that helps move or control a mechanism. It's often seen in older machinery or vehicles.
Word Variants: - Crank (noun): Refers generally to the handle itself or the mechanism. - Crankshaft (noun): A part of an engine that converts linear motion into rotational motion, but is not a handle.
Different Meanings: - "Crank" can also refer to a person who has unusual ideas or is eccentric about a particular subject. For example, "He's a crank about old-fashioned cars." - In a verb form, "to crank" means to turn a handle or to start something, like "to crank up the music."
Synonyms: - Handle - Lever - Tiller (in some contexts)
Idioms and Phrasal Verbs: - There are no specific idioms or phrasal verbs that directly involve "crank handle," but you might use phrases like: - "Crank it up," which means to increase the intensity or volume of something (often used with music). - "Crank out," which means to produce something in large quantities or quickly (e.g., "He can crank out a book in a month").
Understanding the term "crank handle" can help you describe how certain machines work, especially older ones.