moat

noun

1
: a deep and wide trench around the rampart of a fortified place (such as a castle) that is usually filled with water
The moat can be crossed by a drawbridge.
2
: a channel resembling a moat (as about a seamount or for confinement of animals in a zoo)
A Bengal tiger stared at me from across the moat.
moated adjective
moatlike adjective

Illustration of moat

Illustration of moat
  • moat 1

Examples of moat 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.
Ants do fortify their mounds before rains; some even use twigs and dig moats. Joan Morris, The Mercury News, 27 Jan. 2025 These features keep production costs low and stitch together a vast national market, linked to the wealthiest parts of Asia and Europe via ocean highways that also serve as protective moats. Michael Beckley, Foreign Affairs, 7 Jan. 2025 To cross the moat and venture into its immense chambers, shadowed by a seriousness of purpose, is to experience a kind of awe, or at least the deepest respect for whoever erected and owns this stronghold. Tom Gliatto, People.com, 3 Jan. 2025 Smart founders use full coffers to build deep moats, ideally around monopolies, so that eventual product-market-fit is matched with defensibility. Ruth Foxe Blader, Forbes, 20 Jan. 2025 See all Example Sentences for moat 

Word History

Etymology

Middle English mote, from Anglo-French mote, motte mound, moat

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of moat was in the 15th century

Dictionary Entries Near moat

Cite this Entry

“Moat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/moat. Accessed 11 Feb. 2025.

Kids Definition

moat

noun
: a deep wide trench around the walls of a castle or fortress that is usually filled with water

More from Merriam-Webster on moat

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