Dictionary.com Pro English
Dictionary, Thesaurus, Quizzes
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Description

Download the number one free dictionary app with English language learning tools and free word games built for every level of learner.

With more than 2 million trusted definitions and synonyms plus word puzzles, language quizzes, and spelling quizzes, this English dictionary and thesaurus app for iPhone is optimized with your mobile device in mind to help you learn English or improve your English vocabulary.

Flip to dark mode to give your eyes a break, or stick to the traditional set-up. It even works offline! Install the offline dictionary for access to definitions and synonyms whenever and wherever you need them — no bulky books necessary.

In addition to the trusted reference content from Dictionary.com and Thesaurus.com, this education app includes:

Word Puzzle ► Love crossword puzzles and anagrams? You’ll flip for our word puzzle! Unscramble the letters, and cash in your coins for an extra boost. Want more word game fun? Improve your vocabulary with fun spelling quizzes and vocabulary challenges.

Word of the Day ► Learn a new word each day and expand your vocabulary education.

Synonym of the Day ► Can you pick the correct synonym for a word? Keep your vocabulary sharp with our daily synonym challenge.

Audio pronunciations ► Never mispronounce another word.

Synonyms ► Get thesaurus content alongside your dictionary definitions.

Voice search ► Find the definitions you’re looking for anywhere, anytime. The app even offers up English spelling help. Not sure how a word is spelled? Say it out loud, and this app will find it for you.

Grammar help ► Get grammar tips, word usage, and more to improve your writing.

Editorial articles ► Explore editorial content for features on words, the origins of our language, and the nuances that make English so complicated and unique.

Favorite words and search history ► Customize your recently searched word list, and never forget the newest words you’ve learned.

Learner’s dictionary ► Includes extra information about word usage for English learners.

Dictionary shuffle ► Think you know ALL the definitions? Prove it with Dictionary Shuffle, which chooses a word at random and brings you to the definition.

A-Z Dictionary ► What’s more exciting than ... wait for it … browsing the Dictionary?! We’ve now made it even easier, with the A–Z Dictionary.


Optimized for Apple Watch!


Get even more from your app with our upgrades:

- Example Sentences

- Encyclopedia

- Idioms and Phrases

- Science and Rhyming Dictionaries

- Offline Dictionary + Remove ads

Or get the best value with our power pack, which includes them all!
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In-Apps

Expert English
$0.00
Power Pack Upgrade
$0.00
Translator Upgrade
$0.00
Encyclopedia upgrade
$0.00
Grammar & Tips Upgrade
$0.00
Idioms & Phrases Upgrade
$0.00
Rhyming Dictionary Upgrade
$0.00
Science Dictionary Upgrade
$0.00
Offline Database + No Ads Bundle
$0.00
set of 300 voice to text searches
$0.99

Screenshots

User Rating

4.79 out of 5

1,538 ratings in Canada

5 star
1,306
4 star
183
3 star
24
2 star
11
1 star
14

Ratings History

Reviews

Alex

Zonjic on

Very useful. Love this app.

The One

Sivante on

This is the one. Was displeased that paid for the no-ads upgrade on iPad, and iPod/iPhone is a different version where the purchase doesn’t carry over. Found there were two different ones that work here - one with ads you can’t get rid of, and this one that has no ads. Perfect. Thus, this is the one. 😎

Great dictionary

Dotzev on

Thank you for the great job you do to create this dictionary and let anyone using it for free!

Need enhance the function of pronunciation

sandymazhou on

Many words don’t have sound, not very friendly for ESL users

Love this app! 👍🏻

😊 joy on

I feel more confident when I write or spell something, because I can take my dictionary with me wherever I go. A very handy tool to have at your finger tips!

Dictionary

Dialaman on

It serves its purpose

Use of the Dictionary app

Pickuphockeygame.com on

People say engineers can’t spell. I submit; but I use the Dictionary App very often. And, my Ap is loaded: example sentences, etc. I love it. Now I can spell and write.

does not have some words that are in other dictionarys

lorrvana on

I was playing Scrabble only to discover my opponent found words in other dictionaries that was not in my Dictionary app. Disappointed

My Word

MyWord!!! on

One of the most useful and 'muchly' (my word) appreciated apps I use daily. Kudos! I use the up-dated premium app even more.

Offline mode not working

Psychotic Crow on

Why isnt offline mode fixed

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

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Category
Rank
Top Paid
2
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5
Top Paid
10
Top Paid
10
Top Paid
11

Keywords

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App Info

Category
Reference
Languages
English
Recent version
11.6.0 (11 months ago )
Released on
Aug 11, 2010 (13 years ago )
Last updated
3 weeks ago