Language and text

Free Dictionary API

by dictionaryapi.dev

Language and text Added on October 31st, 2026
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What it does

The Free Dictionary API returns English word definitions with phonetics, links to pronunciation audio, parts of speech, example sentences, synonyms and antonyms. One simple request per word, for example /api/v2/entries/en/hello. Responses are JSON. Free and open source, no key needed.
  • API
  • HTTP-GET
  • JSON
  • REST

More information: https://dictionaryapi.dev/

Free Dictionary API
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