spandex
SPAN-deks
/ˈspændɛks/
A synthetic polyurethane fabric remarkably known for its exceptional elasticity and ability to expand and contract.
Refers specifically to the highly elastic synthetic fiber itself or garments made predominantly from it, emphasizing extreme stretch and recovery.
The story behind the word. Invented in 1958 by DuPont chemist Joseph Shivers, the word 'spandex' was created as a clever anagram of the verb 'expands,' perfectly describing the synthetic fiber's signature ability to stretch up to five times its original length.
Word relationships
- elastane: Elastane is the preferred international and technical term, while spandex is primarily used in North America.
- Lycra: Lycra is a registered trademark brand name for spandex, not the generic term for the fiber itself.
- rigid fabric: Rigid fabric has no stretch or elasticity, completely contrasting with the highly flexible nature of spandex.
Commonly confused with
- polyester: Polyester is a durable, quick-drying synthetic fiber, but it lacks the extreme, rubber-like elasticity of spandex.
Collocations
- spandex blend
- shiny spandex
- spandex leggings
- stretch spandex
Example sentences
- "The gymnast's uniform was woven with a high percentage of spandex to allow for unrestricted movement during complex aerial maneuvers." Describing modern athletic apparel design.
Memory hook
Think of how spandex 'expands' when you stretch it. The letters in 'spandex' can literally be rearranged to spell 'expands.' Spandex expands!
When not to use
Do not use when referring to natural elastic materials like rubber, or loose-fitting athletic garments.
Fun facts
- During World War II, DuPont chemists were looking for a synthetic substitute for rubber, which led to the eventual development of spandex.
- Spandex can stretch up to 600% of its original length and snap back to its exact shape without losing its elasticity.
Related words
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