tune-up

noun

ˈtün-ˌəp How to pronounce tune-up (audio)
ˈtyün-
1
: a general adjustment to ensure operation at peak efficiency
an engine tune-up
2
: a preliminary trial : warm-up

Examples of tune-up 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.
In a tune-up for Sunday’s playoff clash, the Bills and Chiefs teamed up in Week 11 to deliver the strongest non-Thanksgiving numbers of the regular season, as Buffalo handed KC its first loss of the 2024-25 campaign in front of a national TV audience of 31.1 million viewers. Anthony Crupi, Sportico.com, 28 Jan. 2025 In recent years, however, the number of men seeking out cosmetic tune-ups has been on a steady rise. Brock Colyar, Vulture, 30 Jan. 2025 But just like a car that needs oil changes and tune-ups to stay on the road, a website needs ongoing maintenance to perform at its best. Curtis Priest, Forbes, 22 Jan. 2025 Osaka will play either eighth-seed Katie Volynets or unseeded American Alycia Parks in the semi-final of the WTA 250 tournament, which is a tune-up event for the Australian Open that begins on January 12. Manasi Pathak, Forbes, 3 Jan. 2025 See All Example Sentences for tune-up

Word History

First Known Use

1933, in the meaning defined at sense 1

Time Traveler
The first known use of tune-up was in 1933

Browse Nearby Entries

Cite this Entry

“Tune-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tune-up. Accessed 3 Mar. 2025.

Kids Definition

tune-up

noun
ˈt(y)ü-ˌnəp
: a general adjustment to get everything in good working order
an engine tune-up

More from Merriam-Webster on tune-up

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!