He demonstrated strong willpower to overcome the difficulty.

This team has a high cohesion.

His work is full of vigour.

His fighting strength is very high.

He was working all day on the farm, using his labor.

His thinking ability is very high.

Even as he gets older, his virility does not diminish.

His ability to judge is very excellent.

Her femininity is truly wonderful.

The topography of this area was mainly formed by the geomorphic agent of wind.