"Precondition" Natural Recordings by Native Speakers
A precondition is a condition or requirement that must be met before a particular action, event, or process can occur or succeed.
In other words, a precondition is something that must exist or be true in order for something else to happen. It is a necessary antecedent or prerequisite that sets the stage for a particular outcome or process.
For example:
A precondition for a bank to give a loan is that the borrower must have a good credit history.
A precondition for a company to merge with another company is that both companies must have compatible business models.
In technical contexts, preconditions are often used in software development to identify the conditions that must be met before a software program can function correctly. For example, a precondition for a login system might be that the user must have a valid username and password before they can access the system.