Home/JLPT null/Vocabulary/閉じこもる閉じこもる🔊☆ Save to listとじこもるMeaning—Kanji in this word閉Example sentences一日中閉じこもってるつもり?You can't stay in here all day.Related words開閉自閉症閉まる閉ざす閉じる閉じ込める閉める閉会