macOS Native Multi-Dictionary & Wiki

Multi-dictionary popover with Spanish (RAE direct fetch), English, French, and Wikipedia.

This Chrome extension brings a native macOS Lookup-style dictionary popover to any webpage. Whenever you double-click a word, a clean, frosted-glass popover appears directly adjacent to the text with a pointing indicator and presents unified reference results simultaneously without switching tabs: Spanish: Definitions from the RAE / DLE (Diccionario de la lengua española) along with synonyms (WordReference/Thesaurus). English: Monolingual definitions with phonetic transcriptions from Oxford / Merriam-Webster, alongside WordNet synonyms. French: Monolingual definitions from Larousse and French lexical references. Wikipedia: Summary cards with encyclopedic intros and photo thumbnails for entities, concepts, or historical terms. Key Highlights Zero Disruption: You get answers instantly in a lightweight on-page modal without having to open new tabs or leave your reading flow. Cross-Language Filtering: It automatically ignores false-friend translation pairs and bibliography citations, returning only genuine definitions in the language(s) where the word actually belongs. Native macOS Aesthetic: Built with frosted acrylic blur, San Francisco and serif typography, dark-mode support, dynamic viewport edge-detection, and a calm loading sequence.