Idioms and Slang Dictionary
Farlex, Inc. Reference iPhoneiPadiPod touch
Idioms and Slang Dictionary is a free Reference app for iPhone and iPad by Farlex, Inc. Rated 4.7/5 from 1,109 ratings. Requires iOS 15.0.
- Rating
- 4.7
- 1.1K ratings
- Price
- Free
- on the App Store
- Size
- 96 MB
- Age 12+
- Updated
- Nov 20
- 2025 · v6.0
Screenshots
About Idioms and Slang Dictionary
Idioms and Slang Dictionary by Farlex gives you definitions and examples from top sources like McGraw-Hill and Houghton Mifflin for more than 61,000 terms, including: Idioms Slang terms Verbal phrases Abbreviations Proverbs Clichés Regionalisms Colloquialisms Expressions Sayings and more! Get clear, in-depth definitions of tens of thousands of idioms used in the US and throughout English-speaking world. You say them every day, but do you know where they come from? Get the history behind the phrase. FEATURES * Search by keyword or full phrase and always find what you're looking for. * View multiple example sentences to see how an idiom is used in everyday speech. * Get the history behind the phrase. Find out when and where an idiom originated. * Use native voice search to look up a word or phrase just by saying it. (With supported devices) * Play 13,000+ audio pronunciations of keywords for both American and British speakers in online mode. * Learning English? To sound like a native speaker, you need to know idioms! Master conversational English with this free resource. * Add unlimited bookmarks and build your vocabulary. * View your recent searches. * See search suggestions as you type. * Perform advanced searches, including "Starts with," "Ends with," "Contains," and "Wildcard." * Share your favorite phrases via social networks, email, and text. (With supported devices) * This is NOT a preview or a trial version, and there is no "locked" content. Open the app and immediately access all content, no subscriptions required! * User-friendly, comprehensive, and authoritative: the perfect free Idioms and Slang Dictionary for new English speakers or anyone curious about the English language! Here's a sneak-peak of what you'll find inside: let the cat out of the bag Give away a secret, as in "Mom let the cat out of the bag and told us Karen was engaged." This expression alludes to the dishonest practice of a merchant substituting a worthless cat for a valuable pig, which is discovered only when the buyer gets home and opens the bag. [Mid-1700s] silver lining An element of hope or a redeeming quality in an otherwise bad situation, as in "The rally had a disappointing turnout, but the silver lining was that those who came pledged a great deal of money." This metaphoric term is a shortening of "Every cloud has a silver lining," in turn derived from John Milton's Comus (1634): "A sable cloud turns forth its silver lining on the night." a picture is worth a thousand words A graphic illustration conveys a stronger message than words, as in "The book jacket is a big selling point—one picture is worth a thousand words." This saying was invented by an advertising executive, Fred R. Barnard. To promote his agency's ads he took out an ad in Printer's Ink in 1921 with the headline "One Look Is Worth a Thousand Words" and attributed it to an ancient Japanese philosopher. Six years later he changed it to "Chinese Proverb: One Picture Is Worth Ten Thousand Words," illustrated with some Chinese characters. The attribution in both was invented; Barnard simply believed an Asian origin would give it more credibility. Download now for free and get instant access to content you won't find anywhere else! How do we do it? TheFreeDictionary.com - Farlex apps have been downloaded tens of millions times across multiple platforms, with top ratings after hundreds of thousands of reviews. We work with the best publishers to bring together trusted content in the most comprehensive, authoritative dictionary apps on the market. Our flagship app is The Free Dictionary (TFD), powered by TheFreeDictionary.com. Find our other apps by searching "Dictionary by Farlex" in the App Store.
Ratings & reviews
4.7
1.1K ratings
What’s new
Version 6.0 · Updated November 20, 2025
Improvements and fixes
App privacy
The developer, Farlex, Inc., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data
Used for: Third-Party Advertising, Analytics
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Analytics
Alternatives to Idioms and Slang Dictionary
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| App | Rating | Price | Last updated |
|---|---|---|---|
| Idioms and Slang Dictionary | 4.7 / 5 (1,109 ratings) | Free | November 20, 2025 |
| Slang Dictionary | 4.1 / 5 (41) | Free | Sep 9, 2026 |
| English language: Learn & Play | 4.6 / 5 (7,633) | Free | Sep 11, 2026 |
| Idioms and Phrases - English | 4.1 / 5 (18) | Free | Jun 6, 2026 |
| Rap Dictionary | 4.7 / 5 (12) | Free | Aug 22, 2026 |
| English Idioms Daily | 5.0 / 5 (4) | Free | Sep 11, 2026 |
| English Idioms and Slangs | 4.7 / 5 (37) | Free | Sep 7, 2026 |