Have you been too nonchalant about your own legacy?
The animals had a nonchalant air of "What are you doing here, humans?" about them.
The nonchalant reply of Miller was a simple "yeah."
The communities in the locality were in lockdown after Straffen's almost nonchalant escape and his presumed murder of Linda Bowyer.
The nonchalant attitude by the police to the bus burning has got a few people in Ramsay Street talking.
In a rather nonchalant response, Rumsfeld has cited the thousands of retired military men who haven't yet demanded his resignation.
The nonchalant, easy manner of Ralph Dawes was a very good attempt at covering up the problem.
He had a strange star-like quality; but, even though people recognized him, he was quite nonchalant.
She had a nonchalant way of giving directions.
The actor had a nonchalant delivery that was cool, honest, appealling and likeable.
Dean answered in a voice as nonchalant as he could muster.
Her throat tightened, understanding the honor despite his nonchalant delivery.
Adrienne shucked her coat and tried to act nonchalant in spite of the warmth in her cheeks.
As nonchalant as Wynn was being about it, he knew what it meant.
He approached, yet not close enough to spook her, and trying to sound nonchalant said, "Fancy meeting you here."