coil spring

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Word: Coil Spring

Part of Speech: Noun

Definition: A coil spring is a type of spring that is shaped like a tight spiral or coil. It is made of metal and is designed to expand and compress, which helps to absorb shock or provide support in various applications.

Usage Instructions:

• Basic Use: You can use "coil spring" to describe this specific type of spring in conversations about mechanics, engineering, or everyday objects like cars and mattresses.
• Example Sentence: "The car's suspension system uses a coil spring to provide a smooth ride over bumps."

Advanced Usage:

In more technical discussions, "coil springs" can be classified based on their design and purpose, such as "compression coil springs" (which are designed to compress) and "tension coil springs" (which are designed to stretch).

Word Variants:

• Coil (verb): To wind something into a spiral shape.
• Spring (noun): A device that stores mechanical energy.

Different Meanings:

• While "coil spring" specifically refers to the spring shaped like a coil, "coil" on its own can refer to any spiral shape, such as a coil of wire or a coil of rope.
• "Spring" can also refer to the season of the year or to leap suddenly.

Synonyms:

• Helical spring
• Spiral spring

Idioms and Phrasal Verbs:

There aren’t specific idioms or phrasal verbs that directly include "coil spring," but understanding how to use "coil" and "spring" in different contexts can be helpful.

Summary:

A coil spring is a vital component in many machines and devices, known for its ability to absorb shock and provide support.

Academic

Noun

1. a spring in the shape of a coil

Synonyms

• volute spring