This bicone shape is mathematically very interesting.

He was imprisoned as a political prisoner for political reasons.

He is known as the highest leader of the organization.

The Sōkeisen is a major event that gets very exciting every year.

He participated in the ceremonial music at the palace.

This year's fruit harvest has significantly decreased due to frost damage.

Yarrow is known for its medicinal properties.

I often enjoy sailing on weekends.

We plan to sail on a yacht this weekend.

The tranquility of the early dawn calms the mind.