instigant

Từ điển WordNet v3.1 - WordNet Dictionary

noun

someone who deliberately foments trouble
- she was the instigator of their quarrel
• Syn:
instigator, provoker, inciter, firebrand
• Derivationally related forms:
instigate, incite (for: inciter), provoke (for: provoker), instigate (for: instigator)
• Hypernyms:
troublemaker, trouble maker, troubler, mischief-maker, bad hat
• Hyponyms:
ringleader

• Từ đồng nghĩa / Synonyms:
  instigator, provoker, inciter, firebrand