VocabBoost is a free vocabulary tool for students preparing for the SAT, GRE and LSAT. It has two parts:

• Word pages. 203 words, each with a plain-English definition, example sentences and a quick practice question.
• Flashcards. Flip a card, rate yourself, and come back to the words you're still learning. No account needed; progress stays in your browser.

What's in the lists

The SAT list (154 words) focuses on the academic vocabulary used in Digital SAT reading passages. The GRE list (59 words) adds the more advanced words common in GRE Verbal Reasoning. The LSAT list (44 words) explains the logic and argument terms that LSAT questions rely on.

How we write definitions

We aim for short, plain-language definitions written for students, with example sentences in the style of test passages. If you spot a mistake, please let us know.

Not affiliated

VocabBoost is an independent study tool. It is not affiliated with or endorsed by the College Board (SAT), ETS (GRE) or LSAC (LSAT).

Start practicing