1.
permanent, lasting, perpetual
Continuing indefinitely without change; intended to remain in place or effect forever.
恒久的な平和を実現したい。
I want to achieve lasting peace.
これは恒久的な解決策ではない。
This is not a permanent solution.
恒久的な制度として確立された。
It was established as a permanent system.
恒久的に保存する必要がある。
It needs to be preserved permanently.
Adverbial use with に
USAGE: 恒久的 is a formal word used in political, legal, and academic contexts. It emphasizes unchanging, eternal quality.
NOUN: 恒久 (permanence)
COMMON PATTERNS:
- 恒久的な平和 (lasting peace)
- 恒久的な解決 (permanent solution)
- 恒久的な施設 (permanent facility)
- 恒久的に保存する (preserve permanently)
SIMILAR WORDS:
- 永久: Eternal, everlasting (more literary)
- 恒久的: Permanent (formal, policy-oriented)
- 暫定的: Provisional (antonym - temporary)
- 一時的: Temporary (antonym)