Import a starter deck, generate a topic deck, or add a word manually.
Private vocabulary trainer
WordArena
Beta previewGenerate decks, quiz smarter, review on schedule, and sync your vocabulary system across devices.
Today
Choose the next study block
Start with due reviews, then add a focused deck or run a short quiz.
Start here
Your first 10 minutes
Build a small deck, try a short quiz, then use Review Today to bring hard words back on schedule.
Four words are enough for a quick first round.
Due words return here when they need another pass.
Generate draft decks or explain missed answers before saving words.
Recommended first decks
Add at least 4 words to start a quiz.
Words
0
Saved in your deck
Accuracy
0%
Across reviewed words
Review Due
0
Ready for today
Focus Words
0
Need another pass
This Week
0
Correct answers
Review focus
Words that need another pass
Words appear here when accuracy, due status, or mistakes suggest extra practice.
No focus words yet. Review or quiz a few words and this section will prioritize what needs attention.
Player Profile
Vocabulary Runner
Local guest profile
Level, mastery, and study rhythm
Level 1
0 XP
0 Streak
0% Mastery
3 Badges
Snapshot
Learning Momentum
XP
Streak
Combo
Review
Spaced Repetition
Review Today
0 words due today
You're fully reviewed today. Khi có từ đến lịch ôn, chúng sẽ xuất hiện ở đây.
Analytics
Learning Dashboard
Scan weak words first, then use review pressure and accuracy trend to decide the next study block.
Priority
Use data to choose one useful next step.
Check due reviews, focus words, accuracy trend, and tag performance before starting the next study block.
Accuracy Trend
LocalReview Pressure
Weak Words
Insights
Tag Performance
AI Deck
Generate, edit, and save vocabulary
Paste English text, let AI extract useful words, then edit each generated entry before saving it to your deck.
AI suggestions are drafts. Review, edit, and keep only the words that help you learn.
Learning Tools
Profile, decks, history, and imports
Studio groups the supporting tools: profile progress, badges, focus mode, topic decks, CSV import, and history.
Vocabulary
Add Word
Capture vocabulary with context, tags, and notes in one fast flow.
Learning details IPA, examples, collocations, mistakes
Total words: 0
Word Bank
Vocabulary Table
| Word | Meaning | Study Info | Review | Actions |
|---|
Quiz Mode
Quiz Level
⚡
Challenge Mode
Pick a timer. Faster rounds give sharper focus.
Combo x1
10
Result
Total
Correct
Wrong
Answer Review
See what you picked, the correct answer, and the example or note saved with each word.
Mistake Words
Total wrong words: 0
Mistake Words Table
| English | POS | Tag | Vietnamese | Level | Action |
|---|