ていねん定年teinen
1.

A legally established age at which employees in companies or government offices are required to retire from their positions.

2.

The age set by rules that dictates when an individual must leave their job in public service or corporate employment.

3.

A mandatory point in an employee's career that marks the transition from active duty to retirement, typically determined by organizational policies.

4.

The specific age after which individuals are expected to conclude their professional responsibilities within an organization, often associated with benefits or pension eligibility.

Example:

私の会社では60歳が定年である。

すいていねんれい推定年齢suiteinenrei
1.

A calculated approximation of a person’s age, often used in contexts such as law enforcement or medical examination when accurate birthdates are unknown.

2.

The age determined based on observable characteristics or physical traits, which may not necessarily reflect the individual's actual age but provides a reasonable guess.

3.

An assessment of someone's age derived from contextual clues or scientific methods, primarily utilized in legal or forensic situations to identify individuals.

ていねんたいしょく定年退職teinentaishoku
1.

The age at which individuals are required to leave their jobs, often linked to government or company policies, typically around the age of 60 in many contexts.

2.

A formal cessation of work obligations that occurs when a person reaches a predetermined age set by employment regulations or organizational practices.

3.

The process or event of retiring from one's career at the end of a defined period of service, marking a significant transition in one's life due to age-related constraints.

4.

The point at which a worker concludes their professional duties, often celebrated as a milestone that reflects years of contribution and service in the workforce.