会長は英語で
chairman

英語の定義

会長
1. n. (of a committee, company, society, etc.) a chairman; a president

chairman
1. n. A person presiding over a meeting.
2. n. The head of a corporate or governmental board of directors, a committee, or other formal entity.
3. n. (historical) Someone whose job is to carry people in a portable chair, sedan chair, or similar conveyance.
4. v. To serve as chairman.