LEXICON

Fast English dictionary with pronunciations, examples, search history & word of the day.

A fast, clean English dictionary extension — definitions, pronunciations, and examples for any word, plus a few things most dictionary extensions don't have. Instant lookup: Definitions, pronunciations, and examples for any English word, searched right from the popup. Look up anywhere: Select a word or phrase on any webpage and look it up on the spot, via right-click or an inline popup. No need to copy-paste into the extension first. Ask AI: When a word, phrase, or idiom isn't in the dictionary, get an AI-generated explanation and example instead of a dead end. Audio pronunciation: Hear how a word is actually said. Autocomplete: Suggestions as you type. Favorites: Save words you want to come back to. Word of the day: A new word, with definition and example, every day. Search history: Revisit anything you've looked up before. Offline caching: Words you've already looked up load instantly, even without a connection. Organized by part of speech: Noun, verb, adjective, etc. — kept separate and easy to scan, with long lists collapsed by default. Themes & Skins: Choose a clean modern interface or a retro, typewriter-style Classic skin, each in light or dark mode. Your data stays yours: Search history, favorites, and settings are stored locally on your device, never sold or shared. Looking up a word sends only that word — to fetch its definition, and, if you use Ask AI, to generate an explanation.