That's a new thing, isn't it?

Al-Qaeda is a global terrorist organization.

Al-Qaeda is an international terrorist organization.

Alucard is my favorite character.

He should stop the alcohol harassment.

Altair is one of the brightest stars in the summer night sky.

Peroxidation is one of the chemical reactions, especially involved in the oxidation of lipids.

Calcium oxide is one of the main components of cement.

Aluminium oxide is widely used as a refractory and abrasive material.

Oleic acid is abundant in olive oil.