1. mysterious
They found a mysterious city in ruins in the desert.
A mysterious legend has been handed down about this lake.
Smart Alec, who is a private investigator, tried to solve the mysterious murder of a prominent businessman.
The heart's mysterious.
Do you remember the mysterious murder?
Comments have a mysterious way of getting lost in the vastness of Tatoebastan.
The human body has a mysterious power to keep itself healthy and sound.
It casts mysterious shadows on the wall.
Our smile, which is understandable in the context of Japanese culture, sometimes causes a lot of confusion and is notorious among foreign people as a mysterious smile.
On a nice spring day, when Jan was digging in the sandbox in the backyard, he found a small box. In the box was a shining switchblade with a mysterious inscription.
He was a mysterious man. He used to go out every evening and come back in the morning.
They are investigating the mysterious disappearance of a young man.
The man you described, enigmatic, mysterious.
several mysterious events happened which no-one had ever been able to explain.
Several people reported seeing mysterious lights in the sky.