English Dictionary Dunno v2.8.0
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About this app
Search words, check grammar errors, translate and learn english better
English translation, English Dictionary Dunno is your intelligent English-learning assistant!
Dunno helps you search English grammar, and English words, translate English to English, learn vocabulary and learn English effectively!
FEATURES:
Flexible lookup:
- Offline English dictionary: look up words, grammar, prepositions, sentence patterns, and images.....
- Look up English grammar in use by levels: A1, A2, B1, B2, C1, C2.
- Search autocomplete – displays predictions as you type.
- Easy lookup words by voice and image.
- Comprehend the full meaning of words, examples, verbs, nouns, adjectives, and illustrations.
- Suggestions for Word type, synonyms, antonyms, and related words.
- Audio pronunciations: distinguish how to read British English and American English.
In particular, Dunno is able to translate English into 89 other languages accurately: 2-way translation, multi-language translation, separate English sentences
►Translate English to English
►Translate English to Spanish
►Translate English to French
►Translate English to Chinese
►Translate English to Japanese
►Translate English to Korean
Improve English pronunciation: Dunno English Dictionary – English Translation helps you practice speaking skills and get clearly feedback.
Check grammar errors right on an English Dictionary app: detect mistakes in words, English grammar, and detailed correction suggestions
English notebook:
- English dictionary by major, word level in TOEIC, IELTS, SAT...
- Double memorization: review English vocabulary through Flashcard, quiz
More than just a free English translation, English dictionary Dunno is also a useful English learning and vocabulary mnemonic tool
- Easily add English vocabulary to Notebook and learn English grammar.
- Learn English vocabulary by flashcards
- Statistics on the number of words, sentences, and grammar learned.
- Keep track of how many words you've memorized.
- Smart English vocabulary notebook: with 3000 TOEIC words, Toefl, IELTS, SAT.
- English learning community.
Take a TOEIC Test with answers and detailed explanations.
Especially the English Q&A community is interesting.
English Dictionary – English Translation Dunno’s data:
- 350,000 English to English words.
- 127 English grammars by levels: A1, A2, B1, B2, C1, C2.
- 418,000 illustrative examples and photos.
English Dictionary – English Translation Dunno - Add-ons:
- Suggestions when looking up words
- Open English Dictionary
- Hot trend English words
- Search words with detailed results
- Translate and retain the history
- Notebook to save your favorite words
- Studying on the lock screen.
English Dictionary – English Translation Dunno has helped more than 80% of users learn English better every day. Let Dunno help you!
In particular, you can use the website at: https://dunno.ai.
WE LOVE YOUR FEEDBACKS
Do not hesitate to send your suggestions to Dunno via Email: eup.mobi@gmail.com. Thanks!
Dunno helps you search English grammar, and English words, translate English to English, learn vocabulary and learn English effectively!
FEATURES:
Flexible lookup:
- Offline English dictionary: look up words, grammar, prepositions, sentence patterns, and images.....
- Look up English grammar in use by levels: A1, A2, B1, B2, C1, C2.
- Search autocomplete – displays predictions as you type.
- Easy lookup words by voice and image.
- Comprehend the full meaning of words, examples, verbs, nouns, adjectives, and illustrations.
- Suggestions for Word type, synonyms, antonyms, and related words.
- Audio pronunciations: distinguish how to read British English and American English.
In particular, Dunno is able to translate English into 89 other languages accurately: 2-way translation, multi-language translation, separate English sentences
►Translate English to English
►Translate English to Spanish
►Translate English to French
►Translate English to Chinese
►Translate English to Japanese
►Translate English to Korean
Improve English pronunciation: Dunno English Dictionary – English Translation helps you practice speaking skills and get clearly feedback.
Check grammar errors right on an English Dictionary app: detect mistakes in words, English grammar, and detailed correction suggestions
English notebook:
- English dictionary by major, word level in TOEIC, IELTS, SAT...
- Double memorization: review English vocabulary through Flashcard, quiz
More than just a free English translation, English dictionary Dunno is also a useful English learning and vocabulary mnemonic tool
- Easily add English vocabulary to Notebook and learn English grammar.
- Learn English vocabulary by flashcards
- Statistics on the number of words, sentences, and grammar learned.
- Keep track of how many words you've memorized.
- Smart English vocabulary notebook: with 3000 TOEIC words, Toefl, IELTS, SAT.
- English learning community.
Take a TOEIC Test with answers and detailed explanations.
Especially the English Q&A community is interesting.
English Dictionary – English Translation Dunno’s data:
- 350,000 English to English words.
- 127 English grammars by levels: A1, A2, B1, B2, C1, C2.
- 418,000 illustrative examples and photos.
English Dictionary – English Translation Dunno - Add-ons:
- Suggestions when looking up words
- Open English Dictionary
- Hot trend English words
- Search words with detailed results
- Translate and retain the history
- Notebook to save your favorite words
- Studying on the lock screen.
English Dictionary – English Translation Dunno has helped more than 80% of users learn English better every day. Let Dunno help you!
In particular, you can use the website at: https://dunno.ai.
WE LOVE YOUR FEEDBACKS
Do not hesitate to send your suggestions to Dunno via Email: eup.mobi@gmail.com. Thanks!
In-app purchases
$6.49 - $20.99 per item
Version Information
- Version
- 2.8.0
- Downloads
- 100K+
- Updated on
- Oct 19, 2025
- Released
- Jun 5, 2021
- Requires
- Android 5.0
What's New
- Fixed some minor bugs.
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