A-Z Dictionary

A-Z Dictionary is a fast, clean English dictionary built for everyday use — look up a word, hear it pronounced, and understand what it means, without wading through clutter or intrusive ads.

WHAT YOU CAN DO
• Search any English word for clear definitions, parts of speech, example sentences, word forms, and etymology
• Search by voice — just speak the word instead of typing it
• Tap the speaker icon to hear any word pronounced aloud
• Tap a synonym to jump straight to its definition
• Share a definition with a friend in one tap
• Discover a new Word of the Day, with an optional daily reminder so your vocabulary keeps growing
• Keep a searchable history of every word you've looked up, so you can revisit it anytime
• Switch between light and dark themes, or match your system setting

BUILT TO BE RELIABLE
We rebuilt the app's search and networking from the ground up to fix long-standing issues with failed lookups and unexpected crashes, so definitions now load quickly and consistently, even on a shaky connection.

A NOTE ON ADS
A-Z Dictionary is free to use and supported by small, unobtrusive banner ads. We don't sell your data or interrupt your reading with pop-ups.

Whether you're a student, a writer, or just curious about a word you overheard, A-Z Dictionary is built to get you the answer quickly and get out of your way.