へいしょ
noun
enclosed space; confined space
1. enclosed space; confined space
A closed-in, narrow space with little room to move, such as an elevator, a small windowless room, or an MRI tube. Most often seen in 閉所恐怖症(へいしょきょうふしょう) (claustrophobia).
閉所(へいしょ)苦手(にがて)だ。
I'm not good with enclosed spaces.
彼女(かのじょ)閉所恐怖症(へいしょきょうふしょう)で、エレベーターに()れない。
She has claustrophobia and can't ride elevators.
MRI検査(けんさ)閉所(へいしょ)長時間(ちょうじかん)(はい)るので、苦手(にがて)(ひと)(おお)い。
Many people dislike MRI scans because they have to stay in a confined space for a long time.

Composed of (へい) (closed) + (しょ) (place). Used mostly in contexts of discomfort or fear in narrow spaces.

COMMON COLLOCATIONS:

  • 閉所恐怖症(へいしょきょうふしょう): claustrophobia
  • 閉所(へいしょ)苦手(にがて): bad with enclosed spaces

SIMILAR WORDS:

  • 密室(みっしつ): sealed room — emphasizes being locked/closed off from outside, often in mystery contexts

ANTONYM:

  • 開所(かいしょ): open space (rare; more often (ひろ)場所(ばしょ) is used)