Looking at the bird flying high in the sky, I felt freedom.

He has a proud patriotism for his country.

Because he is haughty, it's difficult for him to get along with people.

He has a discerning eye, so he always chooses the highest quality wine.

Because he has discerning taste, he always chooses the best items.

He was looking proud when he heard that his son had been accepted to college.

He is proud of his son's success.

In chemistry class, I learned about the reaction of pyruvate.

I was diagnosed with pyuria by the doctor.

Urinary tract infection is a disease where part or all of the urinary tract is infected by bacteria.