airfoil

"Are you man enough to fight me?"

"The flight was smooth, but the takeoff was a little rough."

"The birds had built an amazing structure out of sticks and various discarded items."

"The discussion generated an uproar."

"The lift of the heavy box was difficult for the student. "

"The smooth transition between classes made it easy to get to my next lesson. "

"The farmer's fields produced a bountiful harvest of tomatoes this year. "

"My dad took the airplane to visit his sister in another city. "

"The potter shaped the clay into a beautiful vase. "

"The aircraft flew over the school playground during the morning assembly. "

"The discussion generated an uproar."

"A ship moves rapidly."