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Definitions

fine-tune

[fahyn-toon, -tyoon] / ˈfaɪnˈtun, -ˈtyun /
VERB
make small adjustments
Synonyms
STRONGEST
adjust calibrate tweak
STRONG
set
WEAK
make improvements tune up

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But at the same time, she warns that researchers need to continue to fine-tune the definition of the term as the evolving science dictates.

From Slate • Mar. 29, 2026

If that procedure is to be replicated, a ceasefire would have to be declared to enable negotiators to fine-tune elements of the US-proposed draft.

From BBC • Mar. 25, 2026

And while you’re at it, fine-tune your deductions as well:

From MarketWatch • Mar. 16, 2026

As Lippman puts it, "It's a new window into the evolution of life across eons and a new opportunity to more efficiently engineer or fine-tune crop traits."

From Science Daily • Mar. 14, 2026

We conducted focus groups to test-market our branding for the project, enlisting the pro bono help of PR professionals to fine-tune the message.

From "Becoming" by Michelle Obama