The world's swear words,
properly documented.
The only dictionary your teacher definitelydidn't recommend. Explore swear words, insults, and creative profanity across every language — with severity ratings, cultural context, and the kind of detail you won't find on Duolingo.
Browse All Words
2,030+ words with filters, sorting, and search
Browse by Language
31 languages from Arabic to Vietnamese
Submit a Word
Help us build the most complete profanity database
Word of the Day
Mar 27How bad is it?
the scaleTrending Right Now
all words →Why does this exist?
Profanity is one of the most universal — and least documented — parts of human language. Every culture has words that shock, insult, and release tension. SwearDictionary catalogs them with the same rigor linguists give any other vocabulary: etymology, severity, regional variation, cultural context.
This is an educational project. We believe understanding taboo language is part of understanding culture — whether you're a language learner, a traveler, a writer, or just curious about the words your phrasebook left out.
Know a word we're missing?
We're building the most comprehensive profanity database on the internet — and we need native speakers. Submit a word and help us fill the gaps. Your grandmother would be so proud.