judder /judˈər/

1. A strong vibration in an aircraft or other mechanical apparatus
2. An intense, jerking motion
3. In singing, a vibratory effect produced by alternations of greater or less intensity of sound

To shake or vibrate

juddˈery adjective

• spurriest
• spurring
• spurrings
• spur rowel
• spur rowels
• spur-royal
• spur-royals
• spurry
• spur-ryal
• spurs
• spurt
• spurted
• spurting
• spurtle
• spurtle-blade
• spurtles
• spurts
• spur valerian
• spurway
• spurways
• spur-whang
• spur-whangs
• spur wheel
• spur-winged
• sputa