vindicator

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a person who argues to defend or justify some policy or institution
- an apologist for capital punishment
• Syn:
apologist, justifier
• Derivationally related forms:
justify (for: justifier), vindicate, apology (for: apologist)
• Hypernyms:
advocate, advocator, proponent, exponent

• Từ đồng nghĩa / Synonyms:
  apologist, justifier