chair ‧ per ‧ son /ˈtʃeəˌpɜːs ə n $ ˈtʃerˌpɜːr-/ BrE AmE noun ( plural chairpersons ) [countable]
someone who is in charge of a meeting or directs the work of a committee or organization
chair ‧ per ‧ son /ˈtʃeəˌpɜːs ə n $ ˈtʃerˌpɜːr-/ BrE AmE noun ( plural chairpersons ) [countable]
someone who is in charge of a meeting or directs the work of a committee or organization
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012