Free Forever
Access all grammar guides, quizzes, and flashcards without paying a cent. Quality education should be accessible to everyone.
| Form | Inflected form |
|---|---|
| Base | 뒤돌아보다 |
| Present | 뒤돌아본다 |
| Polite | 뒤돌아봐요 |
| Formal | 뒤돌아봅니다 |
| Past | 뒤돌아봤다 |
| Past + Polite | 뒤돌아봤어요 |
| Guess + Polite | 뒤돌아보겠어요 |
| Connective | 뒤돌아보고 |
| Conditional | 뒤돌아보면 |
| Volitional | 뒤돌아보자 |
| Imperative | 뒤돌아봐라 |
| Imperative + Polite | 뒤돌아보세요 |
| Attributive | 뒤돌아보는 / 뒤돌아본 / 뒤돌아볼 |
Sottaku
Sottaku is an app for learning Chinese, Japanese, Korean, English, Spanish, French, German, and Italian 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 all 8 supported languages.