chair

US /tʃer/
UK /tʃer/
"chair" picture
1.

a separate seat for one person, typically with a back and four legs

:
Please take a chair and sit down.
The old man was sitting in his favorite armchair, reading a book.
2.

the person who presides over a meeting, committee, or organization

:
The chair of the committee called the meeting to order.
She was elected as the new chair of the department.
1.

to preside over (a meeting, committee, or organization)

:
She will chair the next board meeting.
He was asked to chair the discussion on climate change.