ASVAB Word Knowledge
Vocabulary, roots, prefixes, and context clues. Use flashcards with spaced repetition to master this section.
Study Flashcards
Review Word Knowledge with spaced repetition flashcards
Practice Questions
Test your knowledge with practice questions
Study Topics
Context Clues & Root Words
Learn to figure out word meanings using context clues and by breaking words into roots, prefixes, and suffixes.
Prefixes and Suffixes
Master prefixes and suffixes—the word parts that transform roots into new words with different meanings and parts of speech.
Synonyms and Antonyms
Master synonyms (words with similar meanings) and antonyms (words with opposite meanings)—critical for ASVAB vocabulary questions.
Advanced Vocabulary Strategies
Master advanced strategies for tackling high-frequency ASVAB vocabulary, including word families, multiple meanings, and military-specific terms.
About ASVAB Word Knowledge
The Word Knowledge (WK) section of the ASVAB tests your knowledge of vocabulary, roots, prefixes, and context clues. Your score on this section contributes to your composite/line scores, which determine which military jobs you qualify for.
The best way to prepare is through consistent practice using flashcards and timed practice tests. ASVABace uses spaced repetition to help you remember what you study and focus on your weakest areas.