Wild APIs

Merriam-Webster

FreemiumLiveLast verified 24 Sept 2026
Word definitions, etymology, audio pronunciation and thesaurus data from Merriam-Webster's reference works.

Example request

curl -s 'https://www.dictionaryapi.com/api/v3/references/collegiate/json/voluminous?key=$API_KEY'

Free tier, in plain English

Free for non-commercial apps: 1,000 queries a day per key, capped at two dictionaries.

Alternatives in Dictionaries