confine
US /kənˈfaɪn/
UK /kənˈfaɪn/

1.
가두다, 제한하다, 국한하다
keep or restrict someone or something within certain limits of space, scope, or time
:
•
The patient was confined to bed.
환자는 침대에 갇혀 있었다.
•
Please confine your remarks to the topic.
발언을 주제에 국한해 주세요.