from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A person who obscures or muddles information, making something appear to be a mystery.
- n. A situation that is puzzling, or mystifying
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a particularly baffling problem that is said to have a correct solution
mystify + -er (Wiktionary)