신기해요 · 신기했어요 · 신기한 (+noun)
amazing, fascinating, wondrous
Example
한국의 지하철 시스템이 정말 신기해요.
Korea's subway system is really fascinating.
Word parts
신 divine+기 strange
Literally 'divine and strange' — almost magical.
Good to know
Use 신기하다 for cool, surprising things, like 'Whoa, neat!', not for 'weird' in a bad sense.
Related words