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fine-tune - 2 dictionary results

fine-tune

[fahyn-toon, -tyoon]
–verb (used with object), -tuned, -tun⋅ing.
1. to tune (a radio or television receiver) to produce the optimum reception for the desired station or channel by adjusting a control knob or bar.
2. tune (def. 12).
3. to make minor adjustments in so as to produce stability, improvement, or the precise results desired: to fine-tune the nation's economy.

Origin:
1920–25


fine-tuner, noun
fine-tune   (fīn'tōōn', -tyōōn')
tr.v.   fine-tuned, fine-tun·ing, fine-tunes
To make small adjustments in for optimal performance or effectiveness: "Advertising agencies kept fine-tuning the coolly calculated machinery of merchandising and hype" (New Yorker).
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