Lisp is a family of programming languages that use a fully parenthesized prefix notation, making the entire language look like one giant list. It's the second-oldest high-level programming language after Fortran, but don't let its age fool you - Lisp is still kicking and screaming its way into the hearts of AI researchers and 10x engineers alike.

How to use it in a sentence

• I was going to use Python for my new project, but then I remembered that Lisp is the only language that will make me look like a true 10x engineer, so I guess I'll spend the next week setting up my Emacs environment.

• My coworker keeps telling me that Lisp is the ultimate language because of its homoiconicity, but I'm pretty sure he just likes feeling superior to everyone else in the office.

If you actually want to learn more...

• The Roots of Lisp - Paul Graham dives into the history and key features of Lisp, explaining why it's still relevant today. A must-read for any aspiring 10x engineer.

• What Made Lisp Different - In this article, Paul Graham explains the unique features that set Lisp apart from other programming languages, like its simplicity, flexibility, and the ability to redefine itself. Perfect for impressing your coworkers at the next team meeting.

• Lisp FAQ - If you have burning questions about Lisp that keep you up at night, this FAQ by Paul Graham might just have the answers you're looking for. Or it might just convince you to switch careers and become a Lisp evangelist instead.

Note: the Developer Dictionary is in Beta. Please direct feedback to skye@statsig.com.