chairman

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

the officer who presides at the meetings of an organization (Freq. 8)
- address your remarks to the chairperson
• Syn:
president, chairwoman, chair, chairperson
• Derivationally related forms:
chair (for: chair), chairmanship, presidentship (for: president), presidency (for: president), preside (for: president)
• Hypernyms:
presiding officer
• Hyponyms:
Kalon Tripa, vice chairman

II - verb

act or preside as chair, as of an academic department in a university
- She chaired the department for many years
• Syn:
chair
• Derivationally related forms:
chair (for: chair)
• Hypernyms:
head, lead
• Verb Frames:
- Somebody ----s something

• Từ đồng nghĩa / Synonyms:
  president, chairwoman, chair, chairperson