jerking

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

an abrupt spasmodic movement (Freq. 1)
• Syn:
jerk, jolt, saccade
• Derivationally related forms:
jolty (for: jolt), jolt (for: jolt), jerk, jerky (for: jerk), jerk (for: jerk)
• Hypernyms:
motion, movement, move, motility

II - adjective

lacking a steady rhythm
- an arrhythmic heartbeat
• Syn:
arrhythmic, jerky
• Similar to:
unsteady
• Derivationally related forms:
jerk (for: jerky), jerkiness (for: jerky), arrhythmia (for: arrhythmic)