subdivide
🇺🇸
/ˈsʌbdɪvaɪd/
🇬🇧
/ˈsʌbdɪvaɪd/
to split something up into smaller parts; or to be split up into smaller parts
They plan to subdivide the large room into smaller offices.
그들은 큰 방을 더 작은 사무실로 나누려고 합니다.