I could see the beautiful sea from the porthole.

He set the bird free.

It is important for us to respect cultural diversity and understand each other's differences.

Polyandry is a social system where one woman marries multiple men.

The multifidus cervicis muscle is a part of the neck muscles, playing a role in supporting the head.

The multifidus lumborum muscle is one of the important muscles that support our back.

The multifidus thoracis muscle is a part of the back muscles, mainly involved in stabilizing the spine.

Among polyandrous animals, there are species where one female mates with multiple males.

She was diagnosed with polycystic ovary syndrome.

I went to the stationery store to buy new letter paper.