fine-tune

verb

fine-tuned; fine-tuning; fine-tunes

transitive verb

1
a
: to adjust precisely so as to bring to the highest level of performance or effectiveness
fine-tune a TV set
fine-tune the format
b
: to improve through minor alteration or revision
fine-tune the temperature of the room
2
: to stabilize (an economy) by small-scale fiscal and monetary manipulations

Examples of fine-tune in a Sentence

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.
The teams use the VR technology to solve manufacturing problems and fine-tune product development and manufacturing processes. Tanya Wildt, Freep.com, 24 Sep. 2025 Tipping says the movie went through an arduous testing process to fine-tune the tone, and that finding the right note for the movie’s chilling ending was particularly challenging. Jim Hemphill, IndieWire, 22 Sep. 2025 Brown continued to lean on the turbo-sinker fastball that was his best pitch, but with the playoff opener against the Astros in mind, the righty also fine-tuned his four-seam fastball. Tom Krasovic, San Diego Union-Tribune, 20 Sep. 2025 The ride then soft-opens to a limited group, like fellow park employees or annual passholders, and is fine-tuned before opening to the general public. Eve Chen, USA Today, 19 Sep. 2025 See All Example Sentences for fine-tune

Word History

First Known Use

1959, in the meaning defined at sense 1a

Time Traveler
The first known use of fine-tune was in 1959

Browse Nearby Words

Cite this Entry

“Fine-tune.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fine-tune. Accessed 2 Oct. 2025.

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