She tapped her foot impatiently while waiting for the meeting to start.

The scholar noted that his impatiency, once accepted in polite company, now sounded like an archaic affectation.

She grew increasingly impatient as the meeting ran over its scheduled time.

His impatience during the long meeting made everyone else feel rushed.

Her impatientness showed when she tapped her foot during the long meeting.

Her impatiences were obvious during the long meeting, making it difficult for others to remain calm.