1. tune up - Noun
2. tune up - Verb
exercising in preparation for strenuous activity
adjust the pitches of (musical instruments)
adjust for (better) functioning
adjustments made to an engine to improve its performance
Source: WordNettune-up
My piano needs to be tuned Source: Internet
tune the engine Source: Internet
SEARCY — In a final tune-up for the post-season, the Bryant Black Sox Senior American Legion team waited out nine walks and took advantage of three hit batsmen and three errors with six hits in a 9-2 win over Searcy on Wednesday night. Source: Internet
David L. Pressly Jr., of the National Association of Home Builders, told that the flood-insurance program “may need a tune-up, but I don’t think it needs radical change.” Source: Internet
As always, Parmar looks at the WCBT as an annual event for his Owls to enjoy and also use as a tune-up for the final five weeks of the season heading towards provincials. Source: Internet
One everybody expected: Team USA is 5-0 and has appeared to tune up quite well for its run at a fifth consecutive Olympic gold medal. Source: Internet