Definition

1. Adjective:

   • Capable of resuming original shape after stretching or compression; springy: Describes a material or object that can be stretched and then return to its original form.
   • Able to adjust readily to different conditions; flexible: Describes something, such as a rule, concept, or person, that is adaptable and not rigid.

2. Noun:

   • A narrow band of elastic rubber used to hold things together: A loop or band made of a stretchy material, often rubber, used for fastening.
   • A fabric made of yarns containing an elastic material: A textile that incorporates stretchable fibers.

Usage Examples

• Adjective:

  • The elastic waistband on these pants is very comfortable. (Describes a material property.)
  • The contract has an elastic clause that allows for changes in the schedule. (Describes a flexible, adaptable rule.)
  • Her plans were elastic enough to accommodate the last-minute changes. (Describes adaptable plans.)

• Noun:

  • She tied her hair back with a black elastic. (Refers to a hair tie.)
  • The package was held together with a thick elastic. (Refers to a rubber band.)
  • This sportswear is made from a breathable elastic. (Refers to a stretchy fabric.)

Advanced Usage

• "Elastic demand/supply" (Economics): Refers to a situation where the quantity demanded or supplied of a good is highly responsive to changes in its price.

  • The demand for luxury cars is often elastic; sales drop significantly when prices rise.

• "Elastic limit" (Physics/Engineering): The maximum stress a material can withstand without permanent deformation.

  • The metal failed because the applied force exceeded its elastic limit.

Variants and Related Words

• Elasticity (n): The quality or state of being elastic.
  • The elasticity of the balloon allowed it to expand greatly.
• Elasticize/Elasticate (v): To make something elastic, often by inserting elastic material.
  • The tailor will elasticate the cuff of the sleeve.
• Elastically (adv): In an elastic manner.
  • The material stretched elastically and then snapped back.

Synonyms

• Adjective (for material property): Stretchy, springy, resilient, flexible.
• Adjective (for adaptability): Flexible, adaptable, adjustable, pliable.
• Noun (for band): Rubber band, band, hair tie.

Related Phrases

• Elastic band: Another term for a rubber band.
  • He used an elastic band to bundle the pencils.
• Elasticated waist/edge: A part of clothing that contains elastic for a snug fit.
  • The skirt has an elasticated waist for comfort.

Idioms

• Elastic conscience: (Less common) A conscience that is not strict or rigid, allowing one to justify actions easily.
  • The politician was accused of having an elastic conscience when it came to campaign promises.

Adjective

1. able to adjust readily to different conditions
   • an adaptable person
   • a flexible personality
   • an elastic clause in a contract
2. capable of resuming original shape after stretching or compression; springy
   • an elastic band
   • a youthful and elastic walk

Noun

1. a fabric made of yarns containing an elastic material
2. a narrow band of elastic rubber used to hold things (such as papers) together