Whodunit [noun]

Definition of Whodunit:

puzzle, secret

Synonyms of Whodunit:

● Mystification

● Cliffhanger

● Crux

● Why

● Sixty-four-thousand-dollar question

● Abstruseness

● Inscrutability

● Rune

● Brainteaser

● Braintwister

● Closed book

● Inscrutableness

● Mindboggler

● Tough nut to crack

Opposite/Antonyms of Whodunit:

● Understanding

Sentence/Example of Whodunit: