Meaning and Usage
"閉鎖" (へいさ) primarily means "closure" or "shutdown," often referring to the closing of physical places like factories, roads, or facilities. It is a formal noun and is commonly used in official or news contexts.
Common Contexts
It is frequently used to describe the permanent or temporary closing of places due to various reasons such as accidents, maintenance, or aging infrastructure. For example, "工場の閉鎖" (factory closure) or "道路の閉鎖" (road closure).
Collocations and Patterns
- 閉鎖される: to be closed/shut down (passive form)
- 一時的に閉鎖する: to temporarily close
- 閉鎖時間: closing time
Register and Nuance
"閉鎖" is formal and often appears in written or official announcements rather than casual conversation. It implies a complete or official closing rather than a simple closing like "閉める".
Common Learner Mistake
Learners sometimes confuse "閉鎖" with "閉める" (to close something). Remember, "閉鎖" is a noun referring to the act or state of closure, often used in formal contexts, while "閉める" is a verb used for everyday closing actions like closing a door.