rover

1 of 2

noun (1)

ro·​ver ˈrō-vər How to pronounce rover (audio)
Synonyms of rovernext
: pirate

rover

2 of 2

noun (2)

rov·​er ˈrō-vər How to pronounce rover (audio)
1
: a random or long-distance mark in archery
usually used in plural
2
3
: a player who is not assigned to a specific position on a team and who plays wherever needed
4
: a vehicle for exploring the surface of an extraterrestrial body (such as the moon or Mars)

Examples of rover in a Sentence

Noun (2) ever since he developed a strong case of wanderlust in college, he's been a rover a story of the days when sea rovers plied the Caribbean
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.
Noun
The water-seeking moon rover project, first announced by the Canadian Space Agency (CSA) in 2021, is terminated in the department's spending plan for 2026-27. Elizabeth Howell, Space.com, 25 Mar. 2026 Instead, development of the settlement will occur over three phases that begins with increasing the amount of lunar missions in the next few years – sending rovers and other technology to test things like mobility, communications and nuclear power generation capabilities on the surface. Eric Lagatta, USA Today, 25 Mar. 2026 International partnerships will play a key role, with contributions such as Japan’s pressurized rover and other collaborative systems. Neetika Walter, Interesting Engineering, 24 Mar. 2026 As of October 2026, the payloads are Astrolab’s FLIP (FLEX Lunar Innovation Platform) rover, Astrobotic’s own CubeRover, and several additional payloads to the moon. Richard Tribou, The Orlando Sentinel, 22 Mar. 2026 See All Example Sentences for rover

Word History

Etymology

Noun (1)

Middle English, from Middle Dutch, from roven to rob; akin to Old English rēafian to reave — more at reave

First Known Use

Noun (1)

14th century, in the meaning defined above

Noun (2)

circa 1525, in the meaning defined at sense 1

Time Traveler
The first known use of rover was in the 14th century

Browse Nearby Words

Cite this Entry

“Rover.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rover. Accessed 29 Mar. 2026.

Kids Definition

rover

1 of 2 noun
ro·​ver ˈrō-vər How to pronounce rover (audio)

rover

2 of 2 noun
rov·​er ˈrō-vər How to pronounce rover (audio)
: a person who roves around : roamer

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