fiddle

To keep touching or moving something with your fingers, often because you are nervous or bored.

• Stop fiddling with your phone and listen to me.
  Telefonunla oynamayı bırak da beni dinle.
• She fiddled nervously with her ring during the interview.
  Mülakat boyunca gergin bir şekilde yüzüğüyle oynadı.

To make small changes to a machine or its settings, trying to fix or improve it.

• He spent the afternoon fiddling with the old radio.
  Öğleden sonrayı eski radyoyu kurcalayarak geçirdi.
• Don't fiddle with the settings unless you know what you're doing.
  Ne yaptığını bilmiyorsan ayarları kurcalama.

To change figures or records dishonestly in order to get money.

• He lost his job for fiddling his travel expenses.
  Yol masraflarında hile yaptığı için işini kaybetti.
• The accountant had been fiddling the books for years.
  Muhasebeci yıllardır hesap defterlerini tahrif ediyordu.

To play a violin, usually traditional dance music.

• Her grandfather fiddled at village weddings for fifty years.
  Dedesi elli yıl boyunca köy düğünlerinde keman çaldı.
• He fiddled while his brother played the guitar.
  Kardeşi gitar çalarken o da keman çaldı.