When to use slide in Korean
Korean: 미끄럼틀[ mi-kkeu-reom-teul ]

When to use it
A slide (미끄럼틀) is a playground toy that children climb up and then go down for fun. It usually means the slide in a park, playground, or sometimes at home. People often talk about playing on the slide or going down the slide.
Example sentences
집 앞 공원에 큰 미끄럼틀이 있어요.
There is a big slide in the park in front of my house.
아이가 미끄럼틀을 타고 있어요.
The child is going on the slide.
학교 놀이터에 새 미끄럼틀이 생겼어요.
There is a new slide in the school playground.
동생은 미끄럼틀을 정말 좋아해요.
My younger sibling really likes the slide.
엄마, 저 미끄럼틀 한 번만 더 탈래요.
Mom, I want to go on the slide just one more time.
여행 중에 호텔 키즈존에서 미끄럼틀을 봤어요.
I saw a slide in the hotel kids' zone during the trip.