explorer

noun

ex·​plor·​er ik-ˈsplȯr-ər 

1

: one that explores

especially : a person who travels in search of geographical or scientific information

2

Explorer : 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

Nutritional counseling and psychological support are also available, and explorers can experience tapping, hypnosis, and singing bowl therapy. — Condé Nast, Condé Nast Traveler, 9 July 2026

In August, Denver fined GFI $140,000 for letting the building become a magnet for vandals, vagrants and urban explorers who trespass and post videos on TikTok. — Thomas Gounley, Denver Post, 9 July 2026

It was discovered in 1889 by the intrepid French explorer, Edouard-Alfred Martel. — James Rampton, TheWeek, 9 July 2026

Her story will continue to inspire generations of future explorers. — Chelsea Gohd, Space.com, 9 July 2026

Word History

First Known Use

1577, in the meaning defined at sense 1

Rhymes for explorer

• restorer
• borer
• corer
• horror
• maurer
• scorer
• storer

Kids Definition

explorer

noun

ex·​plor·​er ik-ˈsplōr-ər 

-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- 

: an instrument for exploring cavities especially in teeth : probe sense 1