Question

벽지와 페인트가 비싸졌어요 Any adjective can be turned into a verb by the addition of -아/어지- to its stem. The resulting verb conveys the 'changing state' meaning that can be generally described as 'to become [adjective]' or 'to get [adjective]'.

Accepted Answer

Wallpaper and paint have become expensive

Front	벽지와 페인트가 비싸졌어요
Back	Wallpaper and paint have become expensive
Notes	Any adjective can be turned into a verb by the addition of -아/어지- to its stem. The resulting verb conveys the 'changing state' meaning that can be generally described as 'to become [adjective]' or 'to get [adjective]'.

Verb 벽지와 페인트가 비싸졌어요 Wallpaper Paint Expensive Adjective