Dictionary API
Reference & KnowledgeAccess Dictionary public data through one AllAPI key — 11 endpoints across the Dictionary surface. No Dictionary account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| POST | /api/dictionary/antonyms | Antonyms |
| POST | /api/dictionary/audio | Audio |
| POST | /api/dictionary/define | Define |
| POST | /api/dictionary/define/batch | Define batch |
| POST | /api/dictionary/definitions | Definitions |
| POST | /api/dictionary/examples | Examples |
| POST | /api/dictionary/parts-of-speech | Parts-of-speech |
| POST | /api/dictionary/phonetics | Phonetics |
| POST | /api/dictionary/pronounce | Pronounce |
| POST | /api/dictionary/synonyms | Synonyms |
| POST | /api/dictionary/thesaurus | Thesaurus |
Call the Dictionary API in one line
Free tier — 200 credits/month, no card. One key works across all 468 platforms, 39 MCP tools and 48 composites.
Get your free key → API reference