His sudden visit surprised me.

Mr. Hazama is my best friend.

The depth of the ravine is surprising.

His eyes are a deep blue.

This lake is very deep.

His eyes were filled with deep sorrow.

He is thought to be a greedy person.

The late autumn wind is rustling the leaves of the trees.

His words were profound.

He was so profound that it was difficult for us to understand his thoughts.