Type a word to search multiple English-Chinese dictionaries simultaneously including Bing, Dict.cn, Youdao, and iciba. Also search English-English dictionaries like Urban Dictionary and Merriam-Webster. View definitions, translations, and examples.
Learn through interactive flashcards that adapt to your knowledge level. Swipe through cards, skip manual tagging, and focus on progress. Set learning sessions and review words based on performance. Track progress over time with detailed insights.
Learn with 4800+ words to improve skills and prepare for GRE and IELTS exams. Daily word learning helps build a strong verbal . Track progress and review words for retention.
Study words with audio explanations and repetition
Learn vocabulary in 8 languages including English, Japanese, Spanish, Chinese, French, German, Vietnamese, and Russian. Listen to audio explanations and repetitions for each word. Practice speaking and listening with real-life sentences.
Solve problems with step-by-step solutions. Input equations for automatic solving and animated explanations. Access over 1,000 sample problems. Use scientific and graphing calculators. Track progress and review detailed solutions.
Play with single or modes. Choose from 21 English categories. Solve word puzzles with randomly generated clues. Compete against friends or challenge yourself to improve spelling and vocabulary.
Create flash cards with text or images on both sides. Test knowledge by flipping cards and marking mastered ones. Review only missed cards to reinforce learning. Study on iPhone or iPad anytime. Import cards from Cardflow+.
Play word search puzzles with unique grids. Choose from various themes. Adjust difficulty levels. Solve puzzles with hints and track progress. Share completed puzzles.
Watch videos with Korean and English subtitles. Access over 5,000 YouTube clips. Receive detailed explanations from teachers. Practice dictation and shadowing. Participate in daily study groups. Save media to change user thumbnails.
Practice driving license theory exams with 40 questions simulating real test conditions. Review answers immediately after each question. Access updated questions aligned with the Korea Road Traffic Authority's bank.