# wiktionary > Wiktionary is a free, multilingual, web-based dictionary based on the Wikipedia model. It aims to include definitions, etymologies, pronunciations, sample sentences, synonyms, antonyms, and translations for words in many languages. - URL: https://optimly.ai/brand/wiktionary - Logo: https://logo.clearbit.com/wiktionary.com - Slug: wiktionary - BAI Score: 56/100 - Archetype: Incumbent - Category: Reference - Last Analyzed: August 9, 2026 ## Buyer Intent Signals Problems: Traditional Paper Dictionary/Encyclopedia: Consulting physical dictionary books, thesauruses, or specialized encyclopedias for word definitions, etymologies, and usage examples. | Professional Linguist/Translator: Hiring expert linguists or translators for precise definitions, etymological research, or complex translation needs, offering human accuracy and nuance. | Ignore or Guess Word Meanings: Proceeding without verifying unfamiliar words, which can lead to misunderstandings, errors in writing, or an incomplete grasp of information. Solutions: Wiktionary | free online dictionary | multilingual dictionary | what is wiktionary | Google Translate/Dictionary Integration: Using integrated dictionary features in search engines or dedicated translation services like Google Translate, which may provide quick definitions but often l