expiration
Definition
The act of coming to an end or ceasing to be valid.
日本語 終了または有効期限が切れること
Example
"The expiration of the lease meant they had to move out by the end of the month."
The act of coming to an end or ceasing to be valid.
日本語 終了または有効期限が切れること
"The expiration of the lease meant they had to move out by the end of the month."