6 days ago · The meaning of MYSTERIOUS is of, relating to, or constituting mystery. How to use mysterious in a sentence. MYSTERIOUS definition: full of, characterized by, or involving mystery. See examples of mysterious used in a sentence. This is reminiscent of the extraordinary relationship which amputees develop with their artificial replacements, revealing a whole inner mysterious world of feeling and imagination. That which is mysterious, by being unknown or puzzling, excites curiosity or awe: a mysterious disease. inscrutable applies to that which is impenetrable, so enigmatic that one cannot interpret it: an … Someone or something that is mysterious is strange and is not known about or understood. He died in mysterious circumstances. A mysterious illness confined him to bed for over a month. The whole thing … Definition of mysterious adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Apr 5, 2026 · Adjective mysterious (comparative more mysterious, superlative most mysterious) Of unknown origin. Synonym: untraceable He received a mysterious phone call this morning. Having … mysterious, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary.
