MEANING: verb intr.: To shake or vibrate violently.
noun: An intense shaking or vibration.

ETYMOLOGY: A blend of jolt/jar/jerk and shudder. Earliest documented use: 1926.

JUDDLER - a puddle-jumper

JUDDIER - more blotchy in red and yellow (jaundiced + ruddier)

JURDER - one of twelve peers empaneled to hear a capital case (juror + murder)