This is reminiscent of the extraordinary relationship which amputees develop with their artificial replacements, revealing a whole inner mysterious. The meaning of mysterious is of, relating to, or constituting mystery. That which is mysterious, by being unknown or puzzling, excites curiosity or awe:
Gabriel Diallo lets lead slip away in first round of… Tennis Canada
Full of, characterized by, or involving mystery. See examples of mysterious used in a sentence. Inscrutable applies to that which is.
How to use mysterious in a sentence.
He died in mysterious circumstances. Someone or something that is mysterious is strange and is not known about or understood.