Learn the words you come across.
Wordü is an English dictionary that remembers what you look up. It saves every new word and asks you about it again just before you forget it.
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Definition, translation, pronunciation with audio and examples, with its level from A1 to C2.
Save it and review it
Spaced-repetition cards: you rate how well you remembered with five faces and Wordü decides when it comes back.
Tap what you don't understand
Any word in a definition or an example opens a bubble with its meaning.
At your level
Pick your level and the examples adapt to it. As you improve, Wordü suggests moving up.