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Best 词典 APIs

Dictionary API

Natural Language Processing (NLP)

The Dictionary API is a simple and straightforward tool for retrieving the meaning of any word. Simply pass a word as input and receive a clear and concise definition in return. Ideal for language learners, writers, and anyone in need of quick and easy word definitions.

Free 7-Day Trial

100% uptime 2,995ms avg MCP ready

LexiFinder API

Natural Language Processing (NLP)

Streamline access to comprehensive word data—definitions, examples, synonyms, and translations—optimized for seamless integration into educational, research, and writing platforms.

Free 7-Day Trial

100% uptime 13,970ms avg MCP ready

Linguist Tools API

Natural Language Processing (NLP)

Extract word definitions, synonyms, antonyms, examples, and translations with structured data from the Cambridge Dictionary for educational tools, research, and language learning applications.

Free 7-Day Trial

100% uptime 12,826ms avg MCP ready

DictZilla Dictionary API

Natural Language Processing (NLP)

DictZilla Dictionary API provides comprehensive dictionary services for translating words between various languages. This API offers a wide range of features for language processing and translation needs.

Free 7-Day Trial

100% uptime 625ms avg MCP ready

Urban Dictionary API

Market Data & Trading

Unleash the language of the streets with the Urban Dictionary API. Dive into the vibrant world of slang definitions with ease. Fetch random words, explore the Word of the Day, search for specific definitions, and embrace the ever-evolving lexicon of modern culture. The ultimate resource for urban linguists.

Free 7-Day Trial

100% uptime 119ms avg MCP ready

English Dictionary API - Definitions Synonyms Rhymes

Natural Language Processing (NLP)

Definitions, examples, synonyms, antonyms, IPA pronunciation, syllables and rhymes for 147,000 English words, plus autocomplete. Inflected forms resolve automatically.

Free 7-Day Trial

100% uptime 512ms avg MCP ready

Dictionary Plus API

Natural Language Processing (NLP)

Our API allows users to look up a word in a dictionary and retrieve a list of collocations, or words commonly found in conjunction with the specified word. This feature is useful for language learners and writers looking to expand their vocabulary and improve their language skills.

Free 7-Day Trial

100% uptime 325ms avg MCP ready

Word Sense API

Natural Language Processing (NLP)

Discover word definitions, synonyms, antonyms, translations, and usage examples from the Cambridge Dictionary, tailored for educational tools, language learning, and linguistic research.

Free 7-Day Trial