充実する · noun or participle which takes 'suru'
| Form | Positive | Negative |
|---|---|---|
| Dictionary | 充実する | 充実しない |
| Polite | 充実します | 充実しません |
| Past polite | 充実しました | 充実しませんでした |
| Past | 充実した | 充実しなかった |
| Te-form | 充実して | 充実しないで |
| Desire | 充実したい | 充実したくない |
| Potential | 充実できる | 充実できない |
| Passive | 充実される | 充実されない |
| Causative | 充実させる | 充実させない |
| Causative passive | 充実させられる | 充実させられない |
| Volitional | 充実しよう | |
| Polite volitional | 充実しましょう | |
| Imperative | 充実しろ | 充実するな |
| Conditional | 充実すれば | 充実しなければ |
| Tara conditional | 充実したら | 充実しなかったら |
noun, noun or participle which takes 'suru', intransitive verb
fullness; completeness; substantiality
Describes a state where content, substance, or quality is ample and satisfying. Often used for life, content, or facilities.
Every day is fulfilling.
This dictionary is substantial in content.
noun, noun or participle which takes 'suru', intransitive verb
enhancement; improvement; enrichment
Focuses on the action of making something more substantial or better, such as services, systems, or facilities.
The city plans to enhance welfare services.
Improvement of the educational environment is demanded.
noun, noun or participle which takes 'suru', intransitive verb
replenishment; repletion
Rare, somewhat formal use for refilling or restocking, especially in technical or logistical contexts.
We aim to replenish inventory.
Since starting graduate school, my life has become very fulfilling.
Since studying abroad, I've been spending fulfilling days.
This textbook has rich, substantial content.
The city announced a plan to enhance childcare support facilities.