Mysterious means that which is difficult to understand. This word can be used to describe something, someone or a place that is characterised by strangeness and secrecy. Mysterious is a synonym to enigmatic and cryptic.
1 Additional Answer
Ask.com Answer for:
what does mysterious mean
full of, characterized by, or involving mystery: a mysterious occurrence.
implying or suggesting a mystery: a mysterious smile.
of obscure nature, meaning, origin, etc.; puzzling; inexplicable: a mysterious inscription on the ancient tomb.
In mathematics and statistics, the arithmetic mean , or simply the mean or average when the context is clear, is the sum of a collection of numbers divided by the number of numbers in the collection....