mystery, problem, enigma, riddle, puzzle mean something which baffles or perplexes. mystery applies to what cannot be fully understood by reason or less strictly to whatever resists or defies explanation. …

MYSTERY definition: anything that is kept secret or remains unexplained or unknown. See examples of mystery used in a sentence.

MYSTERY definition: 1. something strange or not known that has not yet been explained or understood: 2. a book, film…. Learn more.

1 day ago · The mystery, which is genuinely engaging, takes a backseat to the deep and beautiful friendship between the two main characters. Watch Now on Netflix

Definition of mystery noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

mystery noun Anything that arouses curiosity or perplexes because it is unexplained, inexplicable, or secret:

A mystery film is a film that revolves around the solution of a problem or a crime. It focuses on the efforts of the detective, private investigator or amateur sleuth to solve the mysterious circumstances of an …

5 days ago · Mysteries and thrillers are enjoyable no matter the season, but there's something extra satisfying about curling up in the winter with a warm drink and an all-engrossing read. Here's what …

Your team has solved budget crises, inbox overload and at least three suspicious snack thefts… so they are more than ready for a real mystery. Our corporate private shows turn ordinary work groups into …

Dec 24, 2025 · Our columnist on seven terrific mysteries deservedly back in print.