adjective A term used to describe something that is easily decided or settled; straightforward or simple
In scientific research, an open-and-shut experiment is one that produces clear and conclusive results, leaving no room for doubt or interpretation.
An open-and-shut case refers to a legal case that is clear-cut and easily decided, usually due to overwhelming evidence in favor of one party.
An open-and-shut deal refers to a business transaction that is straightforward and quickly finalized, often with no complications or negotiations.
An open-and-shut victory describes a game or match that is easily won by one team or player without much competition from the opposing side.
In the context of writing, 'open-and-shut' is used to describe a situation or case that is easily resolved or decided, with a clear and obvious conclusion.
Psychologists may use 'open-and-shut' to refer to a simple or straightforward psychological evaluation or case where the diagnosis or solution is clear and uncomplicated.
Lawyers may use 'open-and-shut' to describe a legal case that is clear-cut and easy to win, with overwhelming evidence in favor of their client.
Police officers may use 'open-and-shut' to describe a criminal investigation that is quickly solved due to clear evidence or a confession.
Accountants may use 'open-and-shut' to describe a financial audit or investigation that is straightforward and easily reconciled, with no discrepancies or irregularities.