Word Radicals: Etymology
Word origins & their journeys
Free · Designed for iPad. Not verified for macOS.
Ever wonder where English words really come from?
WordLookup traces any English word back through history to its Latin, Greek, Old English, French, Germanic, Sanskrit, and Arabic origins. See the full etymology chain —
every language a word passed through on its way into modern English.
Search for "compel" and watch it unfold: borrowed from Latin compellere, itself from com- ("together") + pellere ("to drive"). Search "philosophy" and trace it from Greek
philosophia — philos ("loving") + sophia ("wisdom").
FEATURES
- Etymology chains showing the complete journey of a word through languages
- Morpheme breakdowns revealing how Latin and Greek words were built from smaller parts
- Classical sources from Lewis & Short (Latin) and Liddell-Scott-Jones (Greek) lexicons, with original definitions and quotations
- Semantic relationships including cognates, doublets, calques, and loan translations across languages
- Word definitions with online dictionary fallback
- Falling words — an ambient display of etymology-rich words you can tap to explore
- Dark, minimal interface designed for reading
- Entirely offline — no internet connection required after download
Ratings & Reviews
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Bug Fixes
The developer, john mckenna, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- john mckenna
- Size
- 73.8 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Age Rating
9+
- 9+
- Infrequent
Profanity or Crude Humor
- Copyright
- © Sola Lumina
