Wiktionary
Wiktionary is a collaborative, multilingual, web-based project to create a free content dictionary of all words in all languages.
PricingFree
Free
Look up word definitions
Find the etymology of a word
Check the pronunciation of a word
Discover the best AI tools to help you look up word definitions.
Wiktionary is a collaborative, multilingual, web-based project to create a free content dictionary of all words in all languages.
Oxford Advanced Learner's Dictionary helps English language learners understand word meanings, pronunciation, and usage with comprehensive definitions and examples.