• Often used as a way to describe the number sign (#), particularly outside of North America.
• Hash (food) - A food consisting of diced meat and potatoes.
• Hash (novel) Pölsan - A novel by Swedish author Torgny Lindgren
• Hash function- A specialized type of function used to convert data with a large range to a smaller range.
• Hash House Harriers - An informal running race in which "hashers" chase a "rabbit" (lead runner) on an improvised course.
• Hash Inc. - A software company. Created Animation:Master
• Hash table - In computer science a type of Associative array.
• Hash - A slang term for Hashish, a form of Cannabis.