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Definition of expedition

expedition

/ˌɛk.spəˈdɪʃ.ən/
ex · pe · di · tion

Plural:expeditions
•
Adjective:expeditionary
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expedition Lexical Profile

expedition Game Scores & Validity

• noun

1

A journey or voyage undertaken by a group of people with a particular purpose, especially that of exploration, scientific research, or war.

Example

"The university funded a six-month scientific expedition to study melting glaciers in Greenland."


2

The group of people, vehicles, or ships making an organized journey of exploration or research.

Example

"The entire expedition set up base camp at the foot of the mountain before the winter storms arrived."


3

Promptness or speed in doing something (formal).

Example

"The committee handled the urgent relief requests with admirable expedition."

Synonyms
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Antonyms
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• Rhymes for expedition

Word Origin & Etymology

Borrowed in the late 14th century from Old French expedition or directly from Latin expeditio ('a military campaign, mission, or dispatching'), from expedire ('to free the feet from fetters, make ready, dispatch').

Cite this Entry


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