be confusing or perplexing to; cause to be unable to think clearly

the activity of obscuring people's understanding, leaving them baffled or bewildered

something designed to mystify or bewilder

something that baffles understanding and cannot be explained

a particularly baffling problem that is said to have a correct solution

cause to be perplexed or confounded

set a difficult problem or riddle

be incomprehensible to; escape understanding by