Konglish Dictionary
오피스텔
opiseutel
In Korea it means
A building with small units used as homes or offices.
In English, say
“studio in a mixed-use building”
Why it's different
Usually explained as office + hotel — units you can work or live in.
Example
역 근처 오피스텔에 살아서 출근이 편해.I live in an officetel near the station, so commuting is easy.