{"uid":"cap_nBuW-9lN3N32jgbYf54Ua","slug":"agent-data-tools-english-dictionary-lookup-a9622776","name":"Agent Data Tools: English Dictionary Lookup","description":"Dictionary definition of an English word from Wiktionary, grouped by part of speech, with example sentences where Wiktionary gives them, plus the page link and the CC BY-SA attribution to show. Use for writing help, vocabulary, translation checks and word games.","url":"https://agent-data-tools.revmesh2074.workers.dev/dictionary?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["word"],"properties":{"word":{"type":"string","description":"An English word"}}},"responseSchema":{"type":"object","properties":{"url":{"type":"string"},"word":{"type":"string"},"licence":{"type":"string"},"meanings":{"type":"array","items":{"type":"object","properties":{"definitions":{"type":"array","items":{"type":"object","properties":{"example":{},"definition":{"type":"string"}}}},"partOfSpeech":{"type":"string"}}}},"attribution":{"type":"string"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9baeEMQxjQJ9ajxMWTCtC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns definitions, parts of speech, and usage examples for an English word sourced from Wiktionary","exampleAgentPrompt":"What does the word 'serendipity' mean? Look it up in the dictionary and give me its definition, part of speech, and an example sentence.","exampleUseCases":[{"title":"Define an unfamiliar word","prompt":"I just came across the word 'mellifluous' in an article — what does it mean, what part of speech is it, and can you give me an example of how it's used?"},{"title":"Vocabulary enrichment for writing","prompt":"I'm writing an essay and want to use the word 'ephemeral' correctly — can you look it up and tell me its exact definition and what part of speech it is?"},{"title":"Educational word exploration","prompt":"My kid is studying vocabulary and needs to know the definition and part of speech of the word 'gregarious' — can you look it up from a dictionary?"}],"resultDescription":"A JSON object containing the queried word, a Wiktionary URL, a CC BY-SA 4.0 licence notice, an attribution string, and an array of meanings each with a part-of-speech label and one or more definitions (each optionally accompanied by an example sentence).","failureModes":["Word not found in Wiktionary returns empty meanings array or error","Misspelled input word may return no results","Very rare or highly technical words may have incomplete definitions","Network timeout from the upstream Wiktionary source"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a structured, machine-readable English dictionary lookup with part-of-speech classification and usage examples, especially in a pay-per-call micropayment context requiring no API key setup. Prefer over web scraping when clean, attributed lexical data with licence metadata is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T12:31:08.464Z","isFirstParty":false,"canonicalSlug":"agent-data-tools-english-dictionary-lookup-a9622776"}