noun
surprise; astonishment; wonder; amazement
A sudden feeling caused by something unexpected or remarkable. Can be used for both positive and negative surprises.
彼の突然の告白に、私は驚きを隠せなかった。
I couldn't hide my surprise at his sudden confession.
そのニュースは世界中に大きな驚きをもたらした。
The news caused great astonishment around the world.