turnkey

Từ điển WordNet v3.1 - WordNet Dictionary

noun

someone who guards prisoners
• Syn:
prison guard, jailer, jailor, gaoler, screw
• Derivationally related forms:
gaol (for: gaoler), jail (for: jailor), jail (for: jailer)
• Hypernyms:
lawman, law officer, peace officer, keeper

• Từ đồng nghĩa / Synonyms:
  prison guard, jailer, jailor, gaoler, screw