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Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.
| Form | Affirmative | Negative |
|---|---|---|
| Present | 記憶を辿る | 記憶を辿らない |
| Polite | 記憶を辿ります | 記憶を辿りません |
| Past | 記憶を辿った | 記憶を辿らなかった |
| Polite + Past | 記憶を辿りました | 記憶を辿りませんでした |
| Te-form | 記憶を辿って | 記憶を辿らなくて |
| Potential | 記憶を辿れる | 記憶を辿れない |
| Passive | 記憶を辿られる | 記憶を辿られない |
| Causative | 記憶を辿らせる | 記憶を辿らせない |
| Causative + Passive | 記憶を辿らされる | 記憶を辿らされない |
| Imperative | 記憶を辿れ | 記憶を辿るな |
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.