1.
constant; permanent; perpetual; steady
Describes something that continues without change or interruption over a long period. Often used in formal, academic, or business contexts.
Composed of 恒常 (constancy, permanence) + 的 (adjectival suffix). Describes conditions, situations, or activities that persist steadily over time without interruption.
Common collocations
- 恒常的な問題: a persistent problem
- 恒常的な不足: chronic shortage
- 恒常的に行う: to carry out on a regular basis
- 恒常的な収入: steady income
Similar words
- 継続的: continuous, ongoing — emphasizes the act of continuing
- 慢性的: chronic — specifically for negative conditions (diseases, problems)
- 定常的: stationary, steady-state — more technical/scientific
- 日常的: everyday, routine — emphasizes ordinariness rather than permanence
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Primarily used in formal writing, business reports, news, and academic contexts. In everyday speech, people are more likely to say いつも or ずっと.
Related Words
Compare:
継続的 (continuous, ongoing)
Compare:
日常的 (everyday, routine)
Compare:
習慣的 (habitual)