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Japanese verbしつこい (shitsukoi) Conjugation
しつこい (shitsukoi) means “insistent, obstinate, persistent”. It is a い-adjective verb. It is an い-adjective: the final い changes, so しつこくない, しつこかった, しつこくて. 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
- insistent, obstinate, persistent
- Type
- い-adjective
- Dictionary form
- しつこい
- Romaji
- shitsukoi
- Negative
- しつこくない
- Past
- しつこかった
- Te-form
- しつこくて
- Adverb
- しつこく
Basic forms
Present現在形・辞書形
| Plain | しつこい |
|---|---|
| Plain negative | しつこくない |
| Polite | しつこいです |
| Polite negative | しつこくないです |
Past過去形・た形
| Plain | しつこかった |
|---|---|
| Plain negative | しつこくなかった |
| Polite | しつこかったです |
| Polite negative | しつこくなかったです |
Te-formて形
| Plain | しつこくて |
|---|---|
| Plain negative | しつこくなくて |
Can and if
Conditional (-ba)仮定形・ば
| Plain | しつこければ |
|---|---|
| Plain negative | しつこくなければ |
Conditional (-tara)たら
| Plain | しつこかったら |
|---|---|
| Plain negative | しつこくなかったら |
Adjectives
Adverb (adjectives)連用形
| Adverb | しつこく |
|---|
More common Japanese verbs and adjectives
- いけない (ikenai)bad, wrong, naughty
- かなわない (kanawanai)no match for
- か弱い (kayowai)weak, feeble, delicate
- きつい (kitsui)tough, hard, severe
- ぎこちない (gikochinai)awkward, clumsy, stiff
- くすぐったい (kusuguttai)ticklish
- しんどい (shindoi)tired, frazzled
- そそっかしい (sosokkashii)careless, thoughtless, hasty
- だらしない (darashinai)slovenly, sloppy, untidy
- だるい (darui)sluggish, languid, listless
- でかい (dekai)huge, big, enormous
- とんでもない (tondemonai)unthinkable, unexpected, absurd
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 しつこい (shitsukoi) 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.