bog

1 of 3

noun (1)

ˈbäg How to pronounce bog (audio)
ˈbȯg
geography : wet spongy ground
especially : a poorly drained usually acid area rich in accumulated plant material, frequently surrounding a body of open water, and having a characteristic flora (as of sedges, heaths, and sphagnum)

bog

2 of 3

verb

bogged; bogging

transitive verb

: to cause to sink into or as if into a bog (see bog entry 1) : impede, mire
usually used with down
a car that had gotten bogged down in the mud
easy to get bogged down in the details

intransitive verb

: to become impeded or stuck
usually used with down
Extra demand can cause the system to bog down.

bog

3 of 3

noun (2)

British

Examples of bog in a Sentence

Noun (1) got a shoe stuck in the bog Noun (2) they're out of paper in the bog again
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
Britain’s most famous bog body is the Lindow Man, who was discovered in 1984 and is thought to have been the victim of a violent death around the time of the Romans’ arrival. Alexander Nazaryan, New York Times, 21 Feb. 2025 Read more Kansas tuberculosis outbreak becomes largest ever in US New tuberculosis cure could come from fungi found in US bogs New hope in fight against drug-resistant tuberculosis Is There A Vaccine For Tuberculosis? Thomas G. Moukawsher, Newsweek, 30 Jan. 2025
Verb
This bogs the storyline down during the production’s early build-ups and a too slow wind down. Christopher Smith, Orange County Register, 17 Mar. 2025 He’s principally defined by having no clear place to be, which can be rich territory for psychological texture — or a narrative morass that bogs everything down. Nicholas Quah, Vulture, 16 July 2024 See All Example Sentences for bog

Word History

Etymology

Noun (1) and Verb

Middle English (Scots), from Scottish Gaelic & Irish bog- (as in bogluachair bulrushes), from bog marshy, literally, soft, from Middle Irish bocc; probably akin to Old English būgan to bend — more at bow

Noun (2)

short for boghouse, from British argot bog to defecate

First Known Use

Noun (1)

14th century, in the meaning defined above

Verb

1599, in the meaning defined at transitive sense

Noun (2)

circa 1789, in the meaning defined above

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

Browse Nearby Words

Cite this Entry

“Bog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bog. Accessed 4 Apr. 2025.

Kids Definition

bog

1 of 2 noun
ˈbäg How to pronounce bog (audio)
ˈbȯg
: wet spongy ground
especially : a poorly drained acid area in which dead plant matter accumulates and sphagnum grows in abundance
boggy adjective

bog

2 of 2 verb
bogged; bogging
: to sink or become stuck in or as if in a bog
get bogged down in too much detail

More from Merriam-Webster on bog

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