The referee collected the buzzer flags after the game to prevent any confusion during overtime.

The covert unit false flags the attack to shift blame.

Investigators warned that some of the reported incidents might be false flags meant to sway public opinion.

When dating someone new, it's important to pay attention to red flags early on.

Many merchant vessels register under flags of convenience to reduce operating costs and evade stricter labor laws.

Her inconsistent answers began to raise flags among the investigators.

The wetland team carefully harvested the sweet flags to study their medicinal properties.

The boat drifted slowly through the marsh, weaving past clusters of water flags that brushed its hull.

The farmer hung corn-flags along the fence to mark the heirloom varieties in his field.

At the rally, protesters waved Gadsden flags while chanting for smaller government.