Free English Learning Resources & Tools

The go-to English-English dictionary for learners. Clear definitions, example sentences, audio pronunciation, and CEFR level labels.

Offers both English-English and bilingual dictionaries (including English-Japanese). Great for comparing definitions across languages.

America's most trusted dictionary. Rich in etymology, synonyms/antonyms, and usage examples. Features a fun Word of the Day.

A free, community-built dictionary with exceptionally detailed etymologies. Perfect for exploring word roots and derivations.

The world's largest pronunciation dictionary. Listen to words spoken by real native speakers. Compare American, British, and other accents.

Search YouTube for any word and see it used in real context. Great for hearing natural pronunciation and intonation patterns.

Free lessons combining video, audio, and text from the BBC. Excellent for British English learners at all levels.

News read at a slower pace using a core vocabulary of ~1,500 words. Ideal for listening practice at beginner to intermediate levels.

Expert presentations on every topic imaginable. Many have subtitles in multiple languages. Great for intermediate to advanced learners.

Read the same news story at three difficulty levels. A practical way to build reading skills with current events.

Leveled news articles with built-in exercises: quizzes, gap-fills, and discussion questions for each article.

Wikipedia written using Basic English (~850 core words). A great way to practice reading about topics you're interested in.

Grammar lessons organized by CEFR level (A1 to C1). Each topic includes clear explanations and interactive practice exercises.

A comprehensive grammar reference built into Cambridge Dictionary. Well-organized by topic with plenty of examples.

Type a sentence and find similar expressions from trusted sources (academic papers, newspapers). Helps you write more naturally.

Look up natural word combinations. Find which adjectives, verbs, and prepositions commonly go with any noun or verb.

Official site for Japan's most widely taken English proficiency test. Past papers and grade-specific study advice available.

Official TOEIC site for Japan. Test information, registration, and official preparation materials.

Official TOEFL site by ETS. Includes test details, free practice tests, and score interpretation guides.

Official IELTS site run by British Council, IDP, and Cambridge. Free preparation materials and practice tests available.

A comprehensive English learning platform by the UK's international cultural body. Covers grammar, vocabulary, listening, and speaking.

Our built-in English-Japanese dictionary with meanings, examples, etymology, and mnemonics. Look up a word and practice it in a quiz or vocabulary assessment.