This person is my new friend.

That person (polite) is my boss.

After a long flight, he received a massage to massage away the stiffness in his shoulders.

He strongly felt a sense of isolation.

He often chooses to stand alone in order to push through his own opinions.

Korean food is really delicious.

In physics, a solitary wave refers to the phenomenon where one wave exists independently from other waves.

The fire bell rang at the Zen temple, and everyone began to gather.

Choline is a part of neurotransmitters and is necessary for healthy brain function.

Corrin plays an important role in organic chemistry.