Definitions

1. adjective

extending in depth or range; going very far in

“The scientist’s profound understanding of the subject helped her make groundbreaking discoveries.”

2. noun

a profound person; a person of great wisdom, insight, or intellectual ability

“The renowned philosopher was known as a profound thinker in his field.”

3. verb

to affect profoundly; to have a profound effect on

“The loss of her job profoundly affected her self-esteem and confidence.”