# Online Slang Dictionary - **Website:** - **Primary alias:** `onlineslangdictionary.com` ## Description The Online Slang Dictionary is the oldest and most comprehensive dictionary of slang words, neologisms, idioms, aphorisms, jargon, informal speech, and figurative usages on the web. It has been edited and maintained by Walter Rader since its creation in December 1996. What sets us apart is our commitment to providing real slang words and usage examples. With over 5,300 real-world citations from TV programs, movies, news publications, and other sources, we ensure accuracy and relevance. Our user-friendly website allows logged-in users to submit terms, add definitions, and edit existing definitions, making it a collaborative platform. We also offer a free slang thesaurus organized into hierarchical topics, enabling users to explore specific meanings or take a broader perspective. Additionally, our innovative features, such as SlangMaps, usage voting, and vulgarity voting, enhance your understanding and usage of slang. With unified search accessible from every page, you can effortlessly search both the dictionary and thesaurus. Our goal is to expand your vocabulary and provide a valuable resource for both ESL students and native speakers. Come explore the world of slang with The Online Slang Dictionary. ## Industries - 🗺 Reference Materials - 🗺 Dictionaries and Encyclopedias _(under Reference Materials)_ ## Links - [twitter](https://twitter.com/OnlineSlang) - [facebook](https://facebook.com/The-Online-Slang-Dictionary) ## Logos & icons - icon _(primary)_ — PNG — [download](https://cdn.brandfetch.io/ida8QiL7u5/w/400/h/400/theme/dark/icon.png?c=1bxid64Mup7aczewSAYMX&t=1720122403076) ## Colors | Name | Hex | Theme | | --- | --- | --- | | Cod Gray | #101010 | dark | | Black White | #fffffd | light | | Horizon | #6484af | accent | ## Fonts - Arial — asset _(custom)_ --- _Source: _ _See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._