About this app
WordDefiner is the ultimate online English dictionary and thesaurus app for iOS/iPadOS. Learn the phonetic/phonemic transcription, pronunciation audio, meanings, synonyms and antonyms, based on part(s) speech for words that you look up with WordDefiner. Not just that, but you can also see statistically associated, similarly spelled, similar sounding, and rhyming words — even if the definition of your query can't be found. If that's not enough, WordDefiner even lets you see words that follow or precede what you look up, which nouns they typically modify, and which adjectives often modify them. And if that's still not enough, well, WordDefiner now provides hypernyms, hyponyms, holonyms, and meronyms! No account creation or paywalls. Credits • Definitions powered by dictionaryapi.dev • All other information such as statistically associated, similarly spelled, similar sounding, and rhyming words powered by the Datamuse API
Latest release
What’s New
Enhanced features, improved performance, and fixed bugs
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Aug 8, 2026 · 1:17 PM Free
Screenshots
