A coherent word set
Words belong to your chosen topic and fit the selected CEFR difficulty.

Choose a subject and level. Practice useful words with meanings, examples, recall, and short games built around one coherent context.
A word is easier to retrieve when it belongs to a situation, example, and purpose. Cashi keeps the set focused instead of presenting an unrelated list.
Words belong to your chosen topic and fit the selected CEFR difficulty.
Learn a concise meaning and an English example rather than translating a bare list.
Use flashcards and short games to retrieve the word instead of only rereading it.
Topic alignment is checked across the word, meaning, and example so the set feels like one lesson rather than ten unrelated definitions.
Air travel → boarding pass: a document that lets you enter the aircraft → “Please show your boarding pass at the gate.”
Use work, travel, study, sport, culture, science, or another subject relevant to you.
Read the meaning and an example that makes the intended use clear.
Strengthen retrieval with a short game and review the words that need another attempt.
Beginner sets use concrete, frequent words and simple examples. Advanced sets add precise collocations, register, and less frequent vocabulary.
The practice prioritizes clear English meanings and examples. The surrounding interface can still use your selected language.
Yes. A1 sets use common concrete words, short meanings, and simple example sentences.
Signed-in learners can save progress and review due vocabulary again instead of losing the set after one session.
Choose a simple everyday topic. Cashi prepares a short A1 vocabulary activity with clear meanings, examples, and a small recall game.
Explore →Choose a subject and CEFR level. Cashi creates an English passage with questions, explanations, and vocabulary grounded in the text.
Explore →Choose a grammar goal or real situation. Cashi creates level-appropriate examples, questions, and explanations instead of isolated rule drills.
Explore →