Learn English vocabulary with detailed explanations, including phrases, derivatives, synonyms, antonyms, and usage examples. Each word and sentence has native American English pronunciation.
by Otek International Inc.★ 5.01 ratingsEducationFreeData updated 2026-09-12
Translate words and phrases between English and . Search for definitions, synonyms, and antonyms. Use camera to scan text for translation. Access offline with over 350K entries. Pronounce words aloud. Bookmark translated content for reference.
Learn English through interactive videos, quizzes, and lessons. Translate between Spanish and English. Explore example sentences and word lists. Practice verb conjugations and daily vocabulary.
Learn new English words through interactive quizzes and flashcards. Test knowledge with spaced repetition and progress tracking. Customize learning goals and review words on-the-go.
Look up definitions, synonyms, and antonyms for English words. Explore word origins, parts of speech, and example sentences. Navigate through categories like nouns, verbs, and adjectives with linked cognitive synonyms.
Learn conversational English through Arabic instructions. Practice with 2000 real-life conversations covering all life aspects. Listen to native English pronunciation. Translate text online to 36 languages.
Allows users to plot functions, polar, and parametric graphs. Users can edit equations in the graph editor and view graphs. Features include tracing, finding intersections and extrema, displaying derivatives, and adding tangents.
Students can input math problems to receive instant solutions and step-by-step explanations. The identifies common mistakes and offers targeted practice.
Learn vocabulary through real-life English sentences, word roots, and prefixes. Access 150,000+ example sentences, 5,000+ phrase pairs, and 2,000+ word roots. Study from Collins dictionary, track exam-focused terms, and review with spaced repetition.
Teaches first words in US English, UK English, Spanish, and French through interactive . Includes cognitive development activities and vocabulary building exercises.
Teaches English through interactive games and stories. Focuses on listening, speaking, reading, and writing. Includes pronunciation practice and vocabulary building. Tracks progress and offers parental controls.
Access classic English literature for free. Browse and read full-text books. Search for titles and authors. Download or read online without cost. Share books with others.
Learn vocabulary with AI-generated short texts and practice exercises. Filter words using smart technology to focus on unknown terms. Review words through context-based articles and audio.
Access offline dictionaries and thesauruses in English and 13 other languages. Translate English to over 40 languages offline. Includes dozens of additional offline translation options. No ads.
Watchtower Bible and Tract Society of New York, Inc.
Learn phrases, view pictures, practice activities
Learn languages with phrases, images, and interactive activities. Select primary and target languages from options including Arabic, Bengali, Chinese, Dutch, English, French, German, and others.
Search for homework answers with video explanations from teachers. Access detailed solutions and related questions. Practice with targeted exercises. Improve English writing with feedback and pronunciation training.
Practice letters, pronounce words, and learn spelling
Learn the English alphabet through interactive tasks. Practice writing and pronouncing letters. Distinguish between uppercase and lowercase. Take quizzes to test knowledge. Play logic to reinforce .
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Translate words and phrases between English and . Look up definitions, synonyms, and antonyms. Access offline translations and pronunciation. Scan text from images for quick lookups. Translate sentences and individual words.
Practice reading, speaking, listening, and writing
Learn English skills through speeches, images, stories, and interactive exercises. Practice reading, speaking, listening, and writing with targeted drills. Take separate skill-level tests.