Definition

To turn a handle or lever in a circular motion, often to operate a machine or device.

Example

He had to crank the handle several times to start the old engine.

Tense Forms

Conversation

Hey, do you know how to crank this old music box?

Not really, but I think you just turn the handle slowly.

Okay, let me try to crank it and see if it works.

I hope it plays that sweet tune we loved as kids!

Synonyms & Antonyms

Definition

A handle or arm that is attached to a shaft and is used to turn it, often found in machines. It can also refer to a strange or unusual idea or a person who is grouchy or eccentric.

Example

He used a crank to start the old engine.

Conversation

Have you seen that old crank in the park talking to himself again?

Yeah, I noticed him yesterday; he always seems a bit off.

I wonder what his story is — maybe he has some interesting tales to tell.

Root Explanation

Crank originates from Middle English 'cranke', meaning a bent or crooked object, which is derived from Old Norse 'kranki', meaning a bend or crook. The word refers to a device that is bent or has a crooked shape, typically used to convert rotary motion.

Memory Tip

Think of a 'bent' or 'crooked' object when you picture a crank, as it is a device that often has a bent shape to help convert motion.

Visually Confused Words