paladin

Từ điển WordNet v3.1 - WordNet Dictionary

noun

someone who fights for a cause
• Syn:
champion, fighter, hero
• Derivationally related forms:
heroical (for: hero), fight (for: fighter), champion (for: champion)
• Hypernyms:
defender, guardian, protector, shielder

• Từ đồng nghĩa / Synonyms:
  champion, fighter, hero