14 Example Sentences Showcasing the Meaning of 'Countersign'
The military commander issued a countersign to identify friendly troops during the night operation.
The treasure hunter deciphered the ancient map and uncovered the countersign to open the hidden chamber.
During the historical reenactment, participants had to memorize the countersign to participate in the secret society's meeting.
The experienced diplomat knew that exchanging a countersign was crucial for establishing trust during negotiations.
The security guard asked the visitor to provide a countersign before allowing entry into the restricted area.
As a precaution, the bank teller required the account holder to provide a countersign before processing a large withdrawal.
The medieval castle gatekeeper demanded a countersign from travelers to distinguish friends from potential foes during times of war.
Before boarding the plane, passengers are required to countersign their electronic boarding passes.
The principal must countersign all permission slips for students participating in off-campus activities.
The supervisor had to countersign the official document to verify its authenticity.
The security guard had to countersign the logbook entry to confirm the visitor's departure.
After entering the correct password, she had to countersign the document to complete the secure login process.
As a security measure, employees were instructed to countersign their timecards to prevent unauthorized clock-ins.
To enhance the security of the online platform, users were required to countersign their transactions with an additional authentication step.