Vocabulary-Building Strategies
The fastest gains come from a small set of habits practiced daily for two to four weeks before the test.
Read above your comfort level. Newspaper editorials, Scientific American, The Atlantic, military doctrine publications, and SAT/GRE word lists all expose you to words you would never meet in casual conversation. Pace matters less than variety.
Keep a "new word" log. Whenever a word stops you, write down: 1. The word. 2. The sentence where you found it. 3. A one-line definition in your own words. 4. A synonym you already know.
Active recall — covering the definition and trying to produce it — beats passive re-reading by a wide margin.
Use spaced repetition. Review yesterday's words today, last week's words this week, last month's words this month. Flashcard apps like Anki and Quizlet schedule this automatically. Ten minutes a day across two weeks adds roughly 100–200 durable words.
Learn words in families, not in isolation. Once you know benevolent, you almost have benefactor, beneficial, benediction, and benign for free. The roots and prefixes section below is the lever for this.
Practice on real test items. Free practice banks in Kaplan, Peterson's, Mometrix, and the official DoD CEP materials use the same sentence-stem style. Familiarity with the format is half the speed advantage on test day.
Process-of-elimination is a real strategy. When the target word is unfamiliar: 1. Cross out answer choices you know are wrong. 2. Mark choices that have a different connotation (positive vs. negative) than the target. Words that feel praising rarely match words that feel critical. 3. Pick the closest survivor and move on. The test is timed; do not burn two minutes on one unknown.
Pace. The paper test gives roughly 11 minutes for 35 questions; the CAT-ASVAB version gives roughly 8 minutes for 16. Either way, that is under 20 seconds per item. Train at that pace.