mystifying

Definitions

Extremely bewildering or puzzling.

Difficult or impossible to understand or explain.

Examples

The magician performed a series of mystifying tricks that left the audience in complete awe.

It remains a mystifying mystery how the ancient civilization managed to construct such massive stone structures without modern technology.

She found his sudden change in behavior both frustrating and utterly mystifying.

Synonyms

baffling perplexing puzzling bewildering confusing enigmatic cryptic

Antonyms

clear obvious simple understandable plain evident straightforward