painstaking

1 of 2

adjective

pains·​tak·​ing ˈpān-ˌstā-kiŋ How to pronounce painstaking (audio)
Synonyms of painstaking
: 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
Some of the most painstaking work involved the individual alternative medicine businesses highlighted in the series. Carrie Teegardin, AJC.com, 17 June 2026 Working from original source film elements, the lab completed a full 4K scan followed by 150 hours of painstaking digital work on individual frames. Naman Ramachandran, Variety, 15 June 2026 That deal, known as the Joint Comprehensive Plan of Action, followed two years of painstaking negotiations that were predicated on a similar, yet more detailed framework, called the JCPOA. Ana Ceballos, Los Angeles Times, 14 June 2026 Its painstaking, four-year restoration cost over $700,000. Howard Walker, Robb Report, 10 June 2026 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

Browse Nearby Words

Cite this Entry

“Painstaking.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/painstaking. Accessed 21 Jun. 2026.

Kids Definition

painstaking

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

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