Mnemo Words – SAT & GRE Vocab

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About this app

Master SAT & GRE vocabulary with mnemonic flashcards inspired by two-time World Memory Champion Jonas von Essen.

Mnemo Words helps you study 1,600+ vocabulary words using vivid mnemonic stories and images so you can remember faster and keep words long-term.

Why Mnemo Words works

- Vocabulary flashcards with ready-made mnemonics

- 1,600+ advanced words commonly seen on GRE, SAT, and other standardized tests

- Vivid stories + images that make each word unforgettable

- Vocab quiz & practice to build a consistent study habit

- Designed to support exam prep and long-term vocabulary growth

Inspired by Jonas—who memorized and recited more than 24,000 digits of π in a single attempt—this app brings his memory techniques to vocabulary learning. He emphasizes making images strange and immersive, because the brain retains unusual, vivid details.

This story-plus-image approach organizes vocabulary into meaningful, image-based narratives along a mental route. That’s the kind of method behind feats like tens of thousands of digits of π—and it’s now adapted for GRE vocab and exam prep.

Creating a story for every new word can be time-consuming, so Mnemo Words does the heavy lifting with ready-made mnemonic stories and pictures. As you swipe through flashcards and revisit them later, you move words from short-term to long-term memory more efficiently.

Whether you’re preparing for the GRE verbal section, studying for SAT, or just building a stronger English vocabulary, Mnemo Words gives you a focused way to learn and review important words with less frustration and more fun.
Updated on
Jan 20, 2026

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