Inscrutable applies to that which is. That which is mysterious, by being unknown or puzzling, excites curiosity or awe: Someone or something that is mysterious is strange and is not known about or understood.
fungi (lesson 0440) TQA explorer
The meaning of mysterious is of, relating to, or constituting mystery. This is reminiscent of the extraordinary relationship which amputees develop with their artificial replacements, revealing a whole inner mysterious. Full of, characterized by, or involving mystery.
See examples of mysterious used in a sentence.
How to use mysterious in a sentence. He died in mysterious circumstances.
