Many codes occupy the same channel, but only users associated with a particular code can communicate.

That's what culture is: you are permitted particular codes of behavior.

The first question is not: What particular code of values should man accept?

Before this meeting, each school had its own set of rules and games were usually played using the home team's own particular code.

To discipline thus means to instruct a person to follow a particular code of conduct.

Without that particular 6-digit code, the requestor is not allowed to view salary of the employee.

He and Kirk were able to communicate because both of them had at one time memorized that particular code.

Have you been able to identify the particular code yet?

Most often, the test is conducted in accordance with a particular code.

Those particular codes were among the first things he'd learned after taking office.