Definition

1. Noun:
   • A flexible device that returns to its original shape after being stretched: An "elastic device" is any object or mechanism designed with elastic properties, meaning it can be deformed (stretched, compressed, or bent) and will recover its initial form when the deforming force is removed.

Usage Examples

• Noun:
  • A rubber band is a simple elastic device used to hold items together.
  • The engineer designed a new elastic device to absorb shock in the machinery.
  • Springs in a mattress are common elastic devices that provide support and comfort.

Advanced Usage

• Technical/Engineering Context: In technical fields, an "elastic device" often refers to components like springs, dampers, or flexible couplings that store and release energy within systems.
  • The suspension system relies on several elastic devices to smooth the ride over rough terrain.

Variants and Related Words

• Elastic (adj/noun): Having the property of elasticity; or a flat cord or band made of elastic material.
  • Elastic materials are crucial for many sports garments.
• Spring (noun): A specific type of elastic device, typically a coiled metal wire, that returns to its shape after being compressed or extended.
  • The clock's mechanism is powered by a wound spring.

Synonyms

• Resilient device: A device capable of springing back into shape.
• Flexible component: A part that can bend easily without breaking.

Related Phrases

(Note: "Elastic device" itself is a noun phrase and is not commonly used as part of idiomatic expressions or phrasal verbs. The related phrases below involve its root word, "elastic.") - Elastic limit (noun phrase): The maximum extent to which a solid can be deformed without permanent alteration of its shape. - Stretching the material beyond its elastic limit will cause it to deform permanently. - Elastic band (noun phrase): A loop of rubber or similar material used to hold objects together. - She tied her hair back with an elastic band.

Related Idioms

(Note: There are no common idioms that directly incorporate the specific phrase "elastic device." Idioms typically relate to the concept of elasticity more broadly.) - To have elastic morals/ethics: To have principles that are not firm and can change for convenience. - The politician was accused of having elastic morals when it came to campaign promises.

Noun

1. any flexible device that will return to its original shape when stretched