exploration
Americannoun
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an act or instance of exploring or investigating; examination.
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the investigation of unknown regions.
noun
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the act or process of exploring
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med examination of an organ or part for diagnostic purposes
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an organized trip into unfamiliar regions, esp for scientific purposes; expedition
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of exploration
First recorded in 1535–45; from Latin explōrātiōn-, stem of explōrātiō “examination,” from explōrāt(us) “searched out, examined” (past participle of explōrāre “to search out, examine”; see explore) + -iō -ion
Explanation
An exploration is a trip, but it's more than just a vacation — it's going somewhere to examine and discover new things. Exploration is what you do when you want to learn more about what's out there in the big wide world. Guys like Christopher Columbus were experts in exploration. Some astronauts devote their lives to the exploration of space, looking for new planets. But you don't have to go any farther than your local library to do your own exploration — when you study or research something, you could say you're doing an exploration of it.
Vocabulary lists containing exploration
Western Europe - Introductory
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Western Europe - Middle School and High School
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The Renaissance and Early Modern European History - Introductory
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
But his decision to endorse a major offshore oil exploration project off the coast of the Amazon has garnered virulent criticism from activists.
From Barron's ● Jul. 21, 2026
The next biggest relates to oil and gas exploration licences.
From BBC ● Jul. 19, 2026
"It's akin to having weather stations in different locations on Earth. These three payloads are flight-proven and their data is critical to supporting safe human exploration of the lunar surface."
From Science Daily ● Jul. 14, 2026
Scientists are preparing for a new era of lunar exploration, but a new study suggests that every landing could leave behind more than footprints.
From Science Daily ● Jul. 13, 2026
Their tradition of exploration, lasting tens of thousands of years, had begun when Wiwor’s ancestors spread through Indonesia to New Guinea and Australia.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
Users create maps, fictional diary entries, survival guides, found-footage videos and first-person explorations that collectively expand the world.
From Science Daily ● Jul. 26, 2026
He described the vows as "long, entertaining, personal, charming, emotional, irreverent and endearing explorations by each" about how they met and why they wanted to be married.
From Barron's ● Jul. 4, 2026
The explorations in “Kafkaesque” are ranging and free-associative.
From The Wall Street Journal ● May 15, 2026
Unlike recent explorations of pop superstardom in “The Moment,” “Smile 2” or “A Star is Born” — all fascinating depictions that focus on the varied perils of fame — Lowery aims for something more enigmatic.
From Salon ● Apr. 24, 2026
Lord Asriel went back to his explorations, and you grew up at Jordan College.
From "The Golden Compass" by Philip Pullman
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
