detune /dē-tūnˈ/

1. To alter the oscillations of (violin strings, an electronic circuit, etc)
2. To reduce the performance and efficiency of (a motor-car engine)

• rubbit
• rubble
• rubbles
• rubble stone
• rubblework
• rubblier
• rubbliest
• rubbly
• rub down
• rubdown
• rubdowns
• rube
• rubefacient
• rubefacients
• rubefaction
• rubefactions
• rubefied
• rubefies
• rubefy
• rubefying
• Rube Goldberg
• rub elbows
• rubella
• rubellan
• rubellans