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Definition of mule

mule

/mjuːl/
mule

Adverb:mulishly
•
Plural:mules
•
Adjective:mulish
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mule Lexical Profile

mule Game Scores & Validity

• noun

1

A sturdy hybrid animal that is the offspring of a male donkey and a female horse, typically sterile and valued for its endurance and strength as a pack animal.

Example

"The farmers relied on a trusty mule to carry heavy supplies up the steep mountain trail."


2

A person who is paid, coerced, or tricked into transporting illegal drugs or contraband across borders.

Example

"The border patrol arrested a suspected drug mule attempting to smuggle contraband in their luggage."


3

A style of shoe or slipper that has no back or constraint around the heel of the foot.

Example

"She slipped on a pair of comfortable velvet mules before walking down the stairs."

Synonyms
View all synonyms for mule

• Rhymes for mule

Word Origin & Etymology

The animal sense derives from Old French 'mul', from Latin 'mulus'. The footwear sense comes from French 'mule', ultimately from Latin 'mulleus', referring to a reddish-purple shoe worn by high-ranking Roman officials.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Mule. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/mule
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