Youdao Dictionary

A smart dictionary with 30M+ entries across 20+ languages — authoritative, precise, at your fingertips.

Core features

Every lookup you can trust

  • Curated from Oxford, Collins, Longman and more
  • Native audio with US / UK accents
  • Examples, phrases and synonyms in one view
  • Photo capture, screen capture and voice input
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Dictionary product

Why Youdao Dictionary

One dictionary for study, work and travel.

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Huge vocabulary

30M+ entries including slang and technical terms.

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Native audio

US and UK pronunciation on tap.

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Photo lookup

Snap a photo, instantly translate.

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Offline mode

Download packs and work without Wi-Fi.

Put a dictionary in your pocket

Get the Youdao Dictionary client and look up words anywhere.

Free Download