UA Dictionary

New: SUM-20 Volume 16 and optional AI definitions for words beyond the published coverage.

159,838 academic SUM-20 entries, available offline on iPhone and iPad. Find precise Ukrainian definitions without an internet connection. If a word is not yet covered by the published volumes, you can optionally request a clearly labeled AI-generated definition.

• 16 published SUM-20 volumes, from А through РЯХТЛИВИЙ • Instant search without an internet connection • Detailed meanings, examples, phrases, and grammatical information • History of recently opened words • Previously generated AI definitions appear in search and remain available offline after syncing • Online search as an additional fallback

AI DEFINITIONS When SUM-20 does not contain an entry, you can request an AI-generated definition. The feature is optional and can be disabled in Settings. Generated entries are clearly marked as unofficial and may contain inaccuracies.

ABOUT THE DICTIONARY The app uses the published volumes of the academic 20-volume Explanatory Dictionary of the Ukrainian Language, SUM-20. Sixteen of the planned twenty volumes are currently available; future volumes will be added after publication.

UA Dictionary is an independent app. AI-generated definitions are separate from SUM-20 and are always presented separately from its academic entries.