Etyma: Word Roots & Vocabulary

Etymology: GRE, SAT & TOEFL

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Stop rote memorization. Break words into roots and affixes, understand where each word comes from, and remember it for good. One-time unlock, yours forever. Note: the app interface is available in English, while word explanations, definitions and example translations are in Simplified Chinese. Etyma helps you learn English words through etymology. Master roots and affixes and you'll decode the meaning of new words, spell them correctly by their parts, and make fewer spelling mistakes — instead of memorizing letter by letter. Once you grasp building blocks like spect (to see), port (to carry), and vis (to see), hundreds of derived words fall into place. ■ Why start from roots & affixes · Decode meaning — break a new word into its parts and infer what it means. · Spell it right — remembering chunks like in + spect sticks better than letter-by-letter. · Fewer mistakes — knowing patterns like -tion / -sion and ad- assimilation helps you avoid common misspellings. ■ Features · Roots & Affixes Library Roots and affixes organized by origin (Latin, Greek, Old English, French and more), each with meaning, IPA, etymology, mnemonics and derived words. · Smart Decomposition Type any word and see it broken into root + affixes to understand how it's built. · Spaced Repetition Reviews scheduled by the SM-2 algorithm, reminding you right before you forget for maximum efficiency. · Daily Challenge Ten questions a day across four formats to reinforce and test your mastery. · Etymology Reading Meet the roots you've learned in real context — highlighted and tappable for instant breakdown. · Stats & Achievements A 28-day heatmap, origin distribution, day streaks and 12 achievements make progress visible. · Mistake Bank Wrong answers are collected automatically; answer correctly twice in a row to graduate them. ■ Pricing 7-day free trial of all features. The first 5 roots, affixes and related words are free forever. A one-time purchase unlocks everything permanently — no subscription, no renewals. ■ Privacy All data is stored on your device and works fully offline. Start learning vocabulary the etymological way, and give every word a story you can trace.

  • 5.0
    out of 5
    6 Ratings

2.1 puts words back where they're actually used. · Scene English — 285 real-life scenes: airports, cafés, hospitals, job interviews. Each scene comes with a visual map, grouped dialogues, and short readings, and every word in it opens to its root breakdown. You learn when a word gets used, not just what it means. · Examples grouped by sense — when a word carries several meanings, its examples are now split into groups, each labeled with the sense it illustrates. No more guessing which sentence goes with which meaning. · Fuller Chinese definitions — senses split out for 3,934 polysemous words (9,141 senses in all), each tagged with its part of speech. · Sharper breakdowns — a letter absorbed by the preceding part now shows as a superscript (expect = ex- + (s)pect); fragments that belong to no morpheme explain why they are there instead of being forced into one; parts of speech are unified as n. / adj. · Make it yours — a new Paper theme with 11 accent colors, plus a full custom palette editor. · Nothing lost on a new phone — word-family practice and quiz records now sync via iCloud. · Smoother to use — jump back to the top of any long list; long-press the app icon for Today / Review / Decode / Daily Challenge; lookup keeps a browsing history; shake anywhere to send the developer a note. · English definitions are now optional — word details no longer show them by default, keeping the page cleaner. Turn them back on anytime under Me > Show English definitions.

The developer, 可文 麦, 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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    可文 麦
    Size
    59 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.
    Languages
    English and Simplified Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 ByteLink