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| Form | Affirmative | Negative |
|---|---|---|
| Present | 唇を引き結ぶ | 唇を引き結ばない |
| Polite | 唇を引き結びます | 唇を引き結びません |
| Past | 唇を引き結んだ | 唇を引き結ばなかった |
| Polite + Past | 唇を引き結びました | 唇を引き結びませんでした |
| Te-form | 唇を引き結んで | 唇を引き結ばなくて |
| Potential | 唇を引き結べる | 唇を引き結べない |
| Passive | 唇を引き結ばれる | 唇を引き結ばれない |
| Causative | 唇を引き結ばせる | 唇を引き結ばせない |
| Causative + Passive | 唇を引き結ばされる | 唇を引き結ばされない |
| Imperative | 唇を引き結べ | 唇を引き結ぶな |
Sottaku
Sottaku is an app for learning a growing range of Asian and European languages with a strong focus on SRS. It includes automatic flashcard creation for hundreds of thousands of words, grammar breakdowns in example sentences, language-specific study packs where available, adaptive quizzes, mobile apps, a browser extension, and community features. Give it a try now! All learning content is free with no limits on flashcards or study time.
Sottaku is built to match the habits of successful learners. By using Sottaku, you will naturally learn in the most efficient way possible, as proven by countless success stories in the language learning community.
Free Forever
Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.
Smart SRS System
Our flashcard system uses the FSRS algorithm (also used in Anki) to optimize your review schedule and maximize retention.
Comprehensive Content
From hanzi, kana, hangul, and European vocabulary basics to grammar and reading practice where available, we have lessons for every level. Practice with quizzes tailored to your skill.
Community Chat
Ask level-appropriate questions and get help from the community. Learn together with fellow learners across every supported language.