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Japanese verb重大 (juudai) Conjugation
重大 (juudai) means “serious, important, significant”. It is a な-adjective verb. It is a な-adjective: it takes な before a noun (重大な) and だ or です after it, so 重大だ, 重大でした, 重大に. Below is its conjugation in all 14 forms, plain and polite, the same forms the Japanese verb conjugation worksheets print in their answer keys.
- Meaning
- serious, important, significant
- Type
- な-adjective
- Dictionary form
- 重大
- Reading
- じゅうだい
- Romaji
- juudai
- Negative
- 重大じゃない
- Past
- 重大だった
- Te-form
- 重大で
- Adverb
- 重大に
Basic forms
Present現在形・辞書形
| Plain | 重大だ |
|---|---|
| Plain negative | 重大じゃない / 重大ではない |
| Polite | 重大です |
| Polite negative | 重大じゃありません / 重大ではありません |
Past過去形・た形
| Plain | 重大だった |
|---|---|
| Plain negative | 重大じゃなかった / 重大ではなかった |
| Polite | 重大でした |
| Polite negative | 重大じゃありませんでした / 重大ではありませんでした |
Te-formて形
| Plain | 重大で |
|---|---|
| Plain negative | 重大じゃなくて / 重大ではなくて |
Can and if
Conditional (-ba)仮定形・ば
| Plain | 重大なら |
|---|---|
| Plain negative | 重大でなければ |
Conditional (-tara)たら
| Plain | 重大だったら |
|---|---|
| Plain negative | 重大じゃなかったら / 重大ではなかったら |
Adjectives
Adverb (adjectives)連用形
| Adverb | 重大に |
|---|
More common Japanese verbs and adjectives
- 急速 (kyuusoku)rapid
- 現金 (genkin)mercenary, self-interested, calculating
- 公的 (kouteki)public, official
- 公明 (koumei)fairness, openness, impartiality
- 好調 (kouchou)favourable, favorable, promising
- 最低 (saitei)least, lowest, minimum
- 出す (dasu)to take out, to get out
- 神 (kami)god-tier, incredible, fantastic
- 政治的 (seijiteki)political
- 相当 (soutou)appropriate, suitable, befitting
- 多様 (tayou)diverse, various
- 大規模 (daikibo)large-scale
About these tables
The forms are built from Wiktionary's conjugation tables, and they are the ones the Japanese verb conjugation worksheet generator prints, so a chart or answer key made there matches this page. That page explains how the forms were checked.
Print this verb chart opens 重大 (juudai) on the worksheet preview with every form filled in, ready to print on A4 or US Letter or save as PDF. To practice it with other verbs and adjectives, the generator also makes blank conjugation boxes and quick quizzes with answer keys. To practice online instead, the Japanese verb conjugation quiz marks each form as you type it.
Verbs, adjectives and their meanings come from JMdict, the property of the Electronic Dictionary Research and Development Group, used in conformance with the Group's licence. The forms are built by the standard rules, with the irregular ones written out.