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 Finally, the Magic have gone from perpetually rebuilding their roster to tweaking and fine-tuning it. Mike Bianchi, Orlando Sentinel, 27 June 2024 The lasers are used to fine-tune the telescope’s resolution. Aaron Shattuck, Scientific American, 25 June 2024 Hard Science Why does the Universe appear fine-tuned for life to exist? Big Think, 24 June 2024 The bots find patterns through trial and error, and human feedback is then used to fine-tune the model. Rachel Pannett, Washington Post, 20 June 2024 See all Example Sentences for fine-tune 

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

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

Dictionary Entries Near fine-tune

Cite this Entry

“Fine-tune.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fine-tune. Accessed 7 Jul. 2024.

More from Merriam-Webster on fine-tune

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!