VocabMaster
Powered by the Oxford 5000™ word list, VocabMaster is an AI-driven interactive tool to help you systematically master B2–C1 advanced English vocabulary.
Key Features
Full Word Library
1,980 Oxford 5000™ B2–C1 words with part-of-speech and level labels.
Interactive Flashcards
AI-generated definitions and example sentences on flip cards, with text-to-speech pronunciation.
Vocabulary Quiz
Multiple-choice quizzes with AI-generated questions and automatic score tracking.
Bookmarks & Review
Save unfamiliar words and review them anytime with a dedicated flashcard session.
Learning Dashboard
Real-time progress tracking showing learned words, quiz count, and best scores.
Offline Progress
Your learning records are saved locally — no login required to continue where you left off.
How to Get Started
- 01Browse the Word Library
Go to the Words page, search or filter by B2 / C1 level, and tap the bookmark icon to save words.
- 02Study with Flashcards
Open the Learn page — AI generates a card for each word. Tap to flip and see the definition and an example sentence.
- 03Test Yourself
Head to the Quiz page and try multiple-choice questions to check how well you know each word.
- 04Review Your Bookmarks
Visit the Bookmarks page to do a focused review session on words you found difficult.