bolster

1 of 2

noun

bol·​ster ˈbōl-stər How to pronounce bolster (audio)
1
: a long pillow or cushion
2
: a structural part designed to eliminate friction or provide support or bearing (see bearing sense 5)

bolster

2 of 2

verb

bolstered; bolstering ˈbōl-st(ə-)riŋ How to pronounce bolster (audio)

transitive verb

1
: to support with or as if with a bolster : reinforce
lay bolstered up in bed
extra men will bolster already augmented dock detailsStanley Levey
2
: to give a boost to
news that bolstered his spirits
bolsterer noun

Examples of bolster in a Sentence

Verb She came with me to bolster my confidence. a convincing argument that was bolstered by the speaker's reputation She is thinking of ways to bolster her career.
Recent Examples on the Web
Noun
Place a bolster or pillow behind your back and bolsters on each side of your legs. Cory Martin, Verywell Health, 16 Oct. 2024 Both the front and rear differential have locks, and the front seats are swapped for buckets with heavier bolsters. New Atlas, 17 Sep. 2024
Verb
Disney is looking to unlock more value by restructuring its business while cutting costs to bolster profitability. Trefis Team, Forbes, 28 Oct. 2024 The startup bolstered its delivery capabilities by recently acquiring the restaurant delivery company Relay. Jason Del Rey, Fortune, 28 Oct. 2024 See all Example Sentences for bolster 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'bolster.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun and Verb

Middle English, from Old English; akin to Old English belg bag — more at belly

First Known Use

Noun

before the 12th century, in the meaning defined at sense 1

Verb

1508, in the meaning defined at sense 1

Time Traveler
The first known use of bolster was before the 12th century

Dictionary Entries Near bolster

Cite this Entry

“Bolster.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bolster. Accessed 5 Nov. 2024.

Kids Definition

bolster

1 of 2 noun
bol·​ster ˈbōl-stər How to pronounce bolster (audio)
1
: a long pillow or cushion
2
: a structural part designed to eliminate friction or provide support

bolster

2 of 2 verb
bolstered; bolstering -st(ə-)riŋ How to pronounce bolster (audio)
: to support with or as if with a bolster
also : reinforce
came with me to bolster my spirits
bolsterer noun

Legal Definition

bolster

transitive verb
bol·​ster
ˈbōl-stər
: to use evidence usually improperly to give weight to (evidence already introduced)

More from Merriam-Webster on bolster

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