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Definition of peso

peso

/ˈpeɪ.soʊ/
pe · so

Plural:pesos
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peso Lexical Profile

peso Game Scores & Validity

• noun

1

The basic monetary unit of several Latin American countries (including Mexico, Argentina, Chile, Colombia, Cuba, the Dominican Republic, and Uruguay) and the Philippines, equal to 100 centavos or centésimos.

Example

"Before traveling to Mexico City, she exchanged two hundred dollars for Mexican pesos at the airport currency desk."


2

An old Spanish silver coin equal to eight reals, widely used in trade throughout the Americas and Europe from the 16th to the 19th century.

Example

"Marine archaeologists recovered hundreds of silver pesos from the wreckage of the seventeenth-century Spanish galleon."

Synonyms
View all synonyms for peso

• Rhymes for peso

Word Origin & Etymology

Borrowed from Spanish peso, literally meaning 'weight,' from Latin pensum ('something weighed out'), the past participle of pendere ('to weigh'). It originally referred to a standard weight of gold or silver in Spanish colonial coinage.

Cite this Entry


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