Wordhub – Ai Dictionary V

WordHub is your AI-powered vocabulary learning companion for mastering English while browsing the web.

🎯 HOW IT WORKS
Hover over any word → Press Alt+X → Get instant definitions, pronunciation (IPA), frequency data, and more. No tab switching, no interruptions.

📖 SMART WORD LOOKUP
• Definitions from WordNet (world's largest English lexical database)
• Word frequency rankings from SUBTLEX-US (51M word corpus)
• Etymology trees and word family connections
• Word roots, prefixes, and suffixes breakdown

🤖 AI-POWERED LEARNING
• AI Explanations – Get context-aware insights for any word
• Paragraph Translation – Hover over paragraphs to translate into your native language
• AI Chat – Ask follow-up questions about any word or concept

📊 VOCABULARY MANAGEMENT
• Save words with one click while reading
• Spaced repetition (SM-2) for long-term retention
• Daily quiz with definition, fill-in-the-blank, and spelling modes
• Import/export word lists (Anki, CSV, plain text)

🔍 PAGE TOOLS
• Page Scan – Highlight all difficult words on any webpage
• Reading Mode – Clean, distraction-free article view
• Word frequency analysis for any page

🌐 MULTILINGUAL SUPPORT
• Interface available in English, 中文, 日本語, 한국어, Español, Français, Deutsch, and more
• AI-powered translations in 20+ languages

✅ PRIVACY FIRST
• No account required to start
• Your vocabulary stays in your browser
• Optional sync with free WordHub account
• No ads, no tracking, no data selling

PERFECT FOR:
• GRE, TOEFL, IELTS, SAT test preparation
• ESL/EFL learners at any level
• Academic researchers and students
• Business English professionals
• Anyone who reads English online

🆓 FREE FEATURES
All core features are free forever. Premium AI features use your own API key — no subscription required.

KEYBOARD SHORTCUTS
• Alt+X – Look up selected word

Built with ❤️ for language learners worldwide.
Website: https://wordhub.top