malcontent

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a person who is discontented or disgusted
• Hypernyms:
person, individual, someone, somebody, mortal, soul
• Hyponyms:
quibbler, caviller, caviler, pettifogger, sorehead, squabbler

II - adjective

discontented as toward authority
• Syn:
disaffected, ill-affected, rebellious
• Similar to:
discontented, discontent
• Derivationally related forms:
rebellion (for: rebellious), rebelliousness (for: rebellious)

• Từ đồng nghĩa / Synonyms:
  disaffected, ill-affected, rebellious