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Definition of nylon
nylon
/ˈnaɪ.lɑːn/
ny · lon
Plural:nylons
nylon Lexical Profile
CEFR
B1
Grade
5
Tier
2
Usage
Top 5k
Syllables
2
nylon Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A tough, lightweight, elastic synthetic polymer (polyamide) widely manufactured into fibers, fabrics, filaments, and molded plastics.
Example
"The backpack is made of durable, water-resistant nylon that can withstand rough outdoor conditions."
2
Sheer stockings or tights made from nylon fiber (usually used in the plural).
Example
"She bought a fresh pair of sheer nylons to wear with her evening dress."
Synonyms
View all synonyms for nylon• Rhymes for nylon
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Word Origin & Etymology
Coined in 1938 by the DuPont chemical company, combining an arbitrary initial syllable with the suffix '-on' modeled after textile fibers like 'cotton' and 'rayon'. Despite popular urban legend, the word is not an acronym for 'New York' and 'London'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Nylon. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/nylon