important in achieving a result
Her advice was instrumental in helping me make the right decision.
Vocabulary like instrumental appears on the Digital SAT in Words-in-Context questions, where you choose the word that fits a passage's meaning and tone. You can also drill this word with vocabulary flashcards.
declare firmly without backing down
rude disrespect
rudely disrespectful
bankrupt; someone who has insufficient assets to cover their debts
examine; look over carefully
occurring immediately
provoke or start something
teach; impart skills or knowledge to
SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this product.