deep; showing intellectual penetration or emotional depth
The professor's profound insights challenged students to reconsider their fundamental assumptions.
Vocabulary like profound 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.
truthfulness; complete and confirmed integrity; having strong moral principles
presenting difficulty; open to doubt or debate
continue; continue talking
wasteful; a recklessly extravagant consumer
extraordinary; so great in size or force or extent as to elicit awe
very gifted young person; an unusually gifted or intelligent (young) person
irreligious; characterized by profanity or cursing
extravagant; a dissolute man in fashionable society