explorer

noun

ex·​plor·​er ik-ˈsplȯr-ər How to pronounce explorer (audio)
1
: one that explores
especially : a person who travels in search of geographical or scientific information
2
capitalized : a member of a coed scouting program of the Boy Scouts of America for young people ages 14 to 20 focusing on career awareness

Examples of explorer in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Spanish explorers discovered the drink in the 1500s and introduced it into European trading markets. Kendra Nordin Beato, The Christian Science Monitor, 13 Feb. 2025 The history of this place includes its proximity to Jamestown, Virginia’s first colony that European explorers settled after landing in the Chesapeake in 1607. AFAR Media, 13 Feb. 2025 In more recent years, ocean explorers have conducted dives down to the crash site to learn more about the wreckage. Sarah Holzmann, Smithsonian Magazine, 12 Feb. 2025 If successful, Deep’s small-house-sized sentinel units will let scientists and other would-be oceanic explorers live below the surface for longer periods of time and with some greater semblance of normalcy. Mack Degeurin, Popular Science, 5 Feb. 2025 See all Example Sentences for explorer 

Word History

First Known Use

1577, in the meaning defined at sense 1

Time Traveler
The first known use of explorer was in 1577

Dictionary Entries Near explorer

Cite this Entry

“Explorer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/explorer. Accessed 21 Feb. 2025.

Kids Definition

explorer

noun
ex·​plor·​er ik-ˈsplōr-ər How to pronounce explorer (audio)
-ˈsplȯr-
1
: one that explores
a vehicle called the lunar explorer
especially : a person who travels in search of new geographical or scientific information
2
capitalized : a member of the scouting program of the Boy Scouts of America for young people 14 to 20 years old

Medical Definition

explorer

noun
ex·​plor·​er ik-ˈsplōr-ər, -ˈsplȯr- How to pronounce explorer (audio)
: an instrument for exploring cavities especially in teeth : probe sense 1
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