prune

1 of 2

noun

: a plum dried or capable of drying without fermentation

prune

2 of 2

verb

pruned; pruning

transitive verb

1
a
: to reduce especially by eliminating superfluous matter
pruned the text
prune the budget
b
: to remove as superfluous
prune away all ornamentation
2
: to cut off or cut back parts of for better shape or more fruitful growth
prune the branches

intransitive verb

: to cut away what is unwanted or superfluous
pruner noun

Examples of prune in a Sentence

Verb She carefully pruned the hedge. Those trees need to be pruned every year. The students were asked to prune their essays. The budget needs to be pruned.
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
There are a few dozen rose bushes, various other perennial flowers, and a brace of fruit trees: the six apples, two plums (Santa Rosa and European prune), a persimmon (Hachiya), and a multi-graft Asian pear whose branches the local raccoons keep breaking in their nightly revelry. Manjula Martin, The New Yorker, 28 Oct. 2024 For example, mRNAs start out as longer rough drafts known as pre-mRNAs before cells prune sequences that don’t encode sections of proteins. Bymitch Leslie, science.org, 24 Oct. 2024
Verb
Consider pruning the tree to maintain an open canopy that will dry more quickly. Tim Johnson, Chicago Tribune, 3 Nov. 2024 Mind your brackets, gains and losses The fall season is prime time for tax loss harvesting, meaning that investors prune some of the worst underperformers in their taxable accounts to realize capital losses and offset capital gains. Darla Mercado, Cfp®, CNBC, 31 Oct. 2024 See all Example Sentences for prune 

Word History

Etymology

Noun

Middle English, from Anglo-French, plum, from Latin prunum — more at plum

Verb

Middle English prouynen, probably ultimately from Old French prooignier, alteration of *porrooignier, from por- completely (from Latin pro-) + rooignier to cut, prune, from Vulgar Latin *rotundiare to cut around, from Latin rotundus round — more at pro-, rotund

First Known Use

Noun

14th century, in the meaning defined above

Verb

15th century, in the meaning defined at transitive sense 1a

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

Dictionary Entries Near prune

Cite this Entry

“Prune.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prune. Accessed 22 Nov. 2024.

Kids Definition

prune

1 of 2 noun
: a dried plum

prune

2 of 2 verb
pruned; pruning
1
a
: to reduce by getting rid of matter that is not necessary or wanted
prune an essay
prune a budget
b
: to remove as unnecessary
2
: to cut off the parts of a woody plant that are dead or not wanted
prune the hedge
pruner noun

Medical Definition

prune

noun
: a plum dried or capable of drying without fermentation and often used as a food and as a mild laxative

More from Merriam-Webster on prune

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