bunker

1 of 2

noun

bun·​ker ˈbəŋ-kər How to pronounce bunker (audio)
Synonyms of bunkernext
1
: a bin or compartment for storage
especially : one on shipboard for the ship's fuel
2
a
: a protective embankment or dugout
especially : a fortified chamber mostly below ground often built of reinforced concrete and provided with embrasures
b
: a sand trap or embankment constituting a hazard on a golf course

bunker

2 of 2

verb

bunkered; bunkering ˈbəŋ-k(ə-)riŋ How to pronounce bunker (audio)

intransitive verb

: to fill a ship's bunker with coal or oil

transitive verb

1
: to place or store in a bunker
2
: to hit (a golf ball or shot) into a bunker

Examples of bunker in a Sentence

Noun The ammunition is stored in concrete bunkers. Verb She bunkered her tee shot. They bunkered just enough coal to get them to the port.
Recent Examples on the Web
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Noun
After finding out survivors — including his wife, Teri (Enuka Okuma) — remain in the outside world in the Season 1 finale, Xavier (Brown) embarks on a quest to find her, journeying out from the Paradise bunker for the first time since the planet’s destruction. Natalie Oganesyan, Deadline, 17 Mar. 2026 The short-game practice area was also revamped, including the addition of bunkers and expanded chipping areas. Eric Prisbell, Dallas Morning News, 17 Mar. 2026
Verb
An early goal by Mount Pleasant would transfer the pressure toward the Galaxy, who would then either have to bunker in to hold a two-goal lead or try to push for one, which would be an all-important road goal. Damian Calhoun, Daily News, 19 Mar. 2026 Among the notable design changes, the club will recreate the original Punchbowl green at the third hole as seen in early photos, reconfigure the fourth hole’s fairway bunkering to match Raynor’s 1915 concept and reshape water features around the eighth and ninth greens. Erik Matuszewski, Forbes.com, 13 Feb. 2026 See All Example Sentences for bunker

Word History

Etymology

Noun

Scots bonker chest, box

First Known Use

Noun

1839, in the meaning defined at sense 1

Verb

1886, in the meaning defined at transitive sense 1

Time Traveler
The first known use of bunker was in 1839

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Cite this Entry

“Bunker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bunker. Accessed 20 Mar. 2026.

Kids Definition

bunker

noun
bun·​ker
ˈbəŋ-kər
1
: a large bin (as for coal or oil on a ship)
2
: a shelter dug into the ground and made strong against attack
3

Biographical Definition

Bunker

biographical name

Bun·​ker ˈbəŋ-kər How to pronounce Bunker (audio)
Ellsworth 1894–1984 American diplomat

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