When to use large amount of money in Korean
Korean: 거액[ geo-aek ]

When to use it
거액 means a very large amount of money. People use it when talking about getting, spending, losing, or giving a lot of money. It is common in news stories and everyday talk about money problems or big payments.
Example sentences
그는 복권으로 거액을 받았어요.
He received a large amount of money from the lottery.
아버지는 집을 사려고 거액을 모았어요.
My father saved a large amount of money to buy a house.
그 가방은 거액을 주고 산 거예요.
That bag was bought for a large amount of money.
친구가 여행 준비에 거액을 썼어요.
My friend spent a large amount of money on trip preparations.
뉴스에서 어떤 회사가 거액을 기부했다고 했어요.
The news said a company donated a large amount of money.
그는 투자하다가 거액을 잃었어요.
He lost a large amount of money while investing.