Terms of service

Last updated 7 October 2026

AdultLingo is a free language course for adults. By using it you agree to these terms. If you don't agree, please don't use it.

The service

• AdultLingo teaches the language of dating, flirting, romance and slang. It's free, needs no account, and runs in your browser.
• We may change, add or remove lessons and features, or stop the service, at any time.

Age and adult content

• The first section (flirting, first dates, drinks, dinner) is ordinary dating language.
• Later sections cover adult topics, including sexual vocabulary. They stay locked until you confirm you're 18 or older, and explicit lessons stay hidden until you switch them on in Profile.
• By confirming, you state that you are at least 18 (or the age of majority where you live, if higher) and that viewing this content is legal for you.

Using what you learn

• Lessons teach consent: asking, checking in and taking no for an answer. Use the language respectfully, and never to harass, threaten or pressure anyone.
• Translations, register notes and culture notes are our best effort. They aren't legal, medical or relationship advice.

Your progress

Progress is stored only in your browser (see the privacy policy). We can't recover it if your browser data is cleared, so export a backup from Profile if you want to keep it.

Our content

• The lessons, characters, artwork and audio belong to AdultLingo. You may use them for your own learning.
• Don't copy, republish or sell them in bulk, or present them as your own, without our written permission. Quoting a phrase or sharing a link is fine.

No warranty

AdultLingo is provided "as is", without warranties of any kind. We don't promise it will be error-free, always available, or suitable for a particular purpose.

Limitation of liability

To the fullest extent the law allows, AdultLingo isn't liable for any indirect, incidental or consequential damages, or for lost progress or data, arising from your use of the service. Nothing in these terms limits rights you have under consumer law that can't be waived.

Changes and contact

We may update these terms; the date at the top shows the latest version, and continuing to use AdultLingo means you accept it. Questions: [email protected].