OgdenSpine

850 Words for Clear English

Only for iPhone

Free · In-App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Master the 850 English spine words with multilingual support. Build a structural foundation, practice in the Sandbox, and learn through gamified challenges. Ogden’s Spine is an English learning app designed around the Ogden Basic English 850 core word list—the structural "spine" of the English language. Instead of forcing you to memorize endless lists of complex vocabulary, Ogden’s Spine helps you build a compact, powerful foundation for sentence creation, clear reading comprehension, and natural written expression. The 850 basic words are not just a simple list; they form a functional framework that allows you to express almost any complex concept in English through simple, reusable core words. Now featuring complete multilingual support, learners can explore the English core from their native language, with comprehensive resources available in English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, and Spanish. --- WHAT ARE SPINE WORDS? --- Charles Kay Ogden discovered that just 850 words can do the work of thousands. These are the "spine words"—the structural support of the language. When you master these 850 words and how they connect, you gain the ability to express virtually any thought, write clear diaries, and understand core context without getting lost in specialized jargon. --- KEY FEATURES --- • Multilingual Learning Hub Learn the spine words with definitions, phonetic guides, and contextual examples localized for you. Full support for English, Simplified Chinese, Traditional Chinese, Japanese, Korean, French, and Spanish. • The Interactive Word Atlas Explore the entire 850-word ecosystem through a beautifully designed, interactive visual network. Understand how core words relate to each other, categorize them by function (operations, things, qualities), and study opposites to accelerate memory retention. • Sandbox Writing & Vocabulary Auditing Put your knowledge to work in the Sandbox. Write diaries, practice sentence structures, and use the built-in real-time editor to analyze how much of your text relies on the 850 core words. It’s the perfect playground for building writing clarity. • Gamified Review & Dungeon Run Test your recall and consolidate your memory in the Dungeon Run—a gamified arena designed to make spaced repetition fun and engaging. Keep your learning streak alive and build long-term memory. • Sentence Surgery & Structured Lessons Step into the "Sentence Surgery" to dissect and reconstruct English phrases. Work through progressive, structured lessons in the Course Hub to master sentence patterns, verbs, and operations. • Personalized Progress Tracking Track your vocabulary mastery, daily streak, and review status at a glance on the Today Dashboard. Watch your learning spine grow stronger day by day. --- WHO IS OGDEN'S SPINE FOR? --- - English Beginners: Start with the most practical, high-leverage 850 words to immediately begin communicating. - Rebuilders: Return to the essentials and establish a reliable, structural foundation of English grammar and usage. - Writers & Professionals: Strip away fluff and learn to express complex ideas using simple, direct, and powerful English. - Multilingual Learners: Use bilingual resources to cross-reference and learn English naturally in your own native language. True English fluency is not built on vocabulary count alone. It is built on how confidently you can use your core words. Build your spine of English expression today, one core word at a time. Apple Official User Documentation (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • This app has not received enough ratings or reviews to display an overview.

The developer, Naihe Hu, 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 based, for example, 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
    • Naihe Hu
    Size
    • 11.9 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    • Mac
      Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.6 or later.
    Languages
    English and 6 more
    • English, French, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    • YearlyPro USD 22.99
    • MonthlyPro USD 1.99
    • Life Time Pro USD 29.99
    Copyright
    • © Salt Inc