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Definition of guayule
guayule
/ɡwaɪˈuːli/
guay · u · le
Plural:guayules
guayule Lexical Profile
CEFR
C2
Grade
11
Tier
3
Usage
Rare
guayule Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
North American A flowering desert shrub native to the southwestern United States and northern Mexico, cultivated primarily as an alternative source of natural, hypoallergenic rubber.
Example
"Agricultural researchers are studying guayule as a sustainable alternative to traditional rubber trees for manufacturing medical gloves."
2
The natural, hypoallergenic rubber or latex extracted from the guayule plant.
Example
"The company developed a new tire prototype utilizing guayule instead of synthetic, petroleum-based materials."
Synonyms
View all synonyms for guayule• Rhymes for guayule
Word Origin & Etymology
From Mexican Spanish 'guayule', derived from Nahuatl 'cuauhyolli', a compound of 'cuahuitl' (tree or wood) and 'yolli' (heart or pith).
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Guayule. In Wordmom Dictionary. Retrieved Oct 17, 2026, from https://wordmom.com/dictionary/guayule