식견이 · 식견을
insight, discernment, informed judgment
Example
그분은 경제에 대한 식견이 아주 넓으세요.
He has very broad insight into economics.
Word parts
식 know+견 see
Literally 'knowing and seeing'.
Good to know
Pronounced [식껸]; common collocations are 식견이 넓다 and 식견이 높다.