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painstaking

1 of 2

adjective

pains·​tak·​ing ˈpān-ˌstā-kiŋ How to pronounce painstaking (audio)
: taking pains : expending, showing, or involving diligent care and effort
painstaking research
painstaking tasks
painstaking accuracy
painstakingly adverb

painstaking

2 of 2

noun

: the action of taking pains : diligent care and effort
… greater painstaking to achieve incidental verisimilitude and accuracy of detail …Times Literary Supplement

Examples of painstaking in a Sentence

Adjective The book describes the election process in painstaking detail. she was always painstaking about her work
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.
Adjective
Hong Kong — The remains of some of those killed in last week’s inferno at a Hong Kong apartment complex may never be recovered, a city official said Monday, as a painstaking search effort continues at the site. Chris Lau, CNN Money, 1 Dec. 2025 The episodes are illustrated with portraits, documents and painstaking recreations. Kelly Lawler, USA Today, 12 Nov. 2025 After intensive practice, the patient was able to move a cursor on a screen—a significant achievement, but a painstaking one. Jeffrey Kluger, Time, 6 Nov. 2025 Sharing a series of photos documenting the painstaking process, the homeowner revealed layers of paint, tar, and other substances that had built up over the years. Lucy Notarantonio, MSNBC Newsweek, 4 Nov. 2025 See All Example Sentences for painstaking

Word History

First Known Use

Adjective

circa 1685, in the meaning defined above

Noun

1538, in the meaning defined above

Time Traveler
The first known use of painstaking was in 1538

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Cite this Entry

“Painstaking.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/painstaking. Accessed 3 Dec. 2025.

Kids Definition

painstaking

adjective
pains·​tak·​ing
ˈpān-ˌstā-kiŋ
: taking or showing great care and effort
a painstaking search
painstakingly
-kiŋ-lē
adverb

More from Merriam-Webster on painstaking

Last Updated: - Updated example sentences
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