Languages
English,French,German,Japanese,Korean,Portuguese,Russian,Chinese,Spanish
About this app
English Roots Offline Cards is a study tool focused on memorizing English roots, prefixes, and suffixes. It is designed for students and self-learners who want to build vocabulary systematically. The app includes categorized common roots and affixes, searchable by meaning, word-building position, and easily confused forms. Card practice, review of missed items, and mastery statistics help users reinforce knowledge over time. All learning records are stored only on the device. No login, internet connection, or personal data collection is required. It works well for commuting, study sessions, quick exam review, and as a long-term offline notebook for word formation notes.
Screenshots
Features
- Root Word/Prefixed/Suffixed Classification: Browse by prefixes, roots, suffixes, and meanings
- Support Chinese explanations and typical word examples
- Flashcard Memory Practice: Generate practice cards based on exam scenarios, difficulty, and mastery status
- Support hidden explanations and self-testing flip cards
- Confusing Root Word Comparison: Organize similar-looking and meaning-closely related roots and affixes
- Help distinguish common confusion points
- Error Review and Mastery Statistics: Automatically record unmastered items
- Generate local review lists based on accuracy rate and review frequency
- Custom Vocabulary Book: Users can add their own roots, example words, and notes
- Form a personal offline vocabulary library