tune-up

[ toon-uhp, tyoon- ]
/ ˈtunˌʌp, ˈtyun- /

noun

an adjustment, as of a motor, to improve working order or condition: The car needs a tune-up badly.
Informal. a preparatory activity or warm-up, as before a contest or game: The track meet served as a tune-up for the Olympics.

Origin of tune-up

First recorded in 1945–50; noun use of verb phrase tune up

Words nearby tune-up

Definition for tune up (2 of 2)

Origin of tune

1350–1400; Middle English (noun); unexplained variant of tone

OTHER WORDS FROM tune

British Dictionary definitions for tune up (1 of 2)

tune up

verb (adverb)

to adjust (a musical instrument) to a particular pitch, esp a standard one
(esp of an orchestra or other instrumental ensemble) to tune (instruments) to a common pitch
(tr) to adjust (an engine) in (a car, etc) to improve performance

noun tune-up

adjustments made to an engine to improve its performance

British Dictionary definitions for tune up (2 of 2)

tune
/ (tjuːn) /

noun

verb

See also tune in, tune out, tune up

Word Origin for tune

C14: variant of tone

Idioms and Phrases with tune up (1 of 2)

tune up

Adjust machinery so it is in proper condition, as in I took the car in to be tuned up. [Early 1900s]

Idioms and Phrases with tune up (2 of 2)

tune