This word is an example of debuccalization.

My father works at the Bank of England.

This mineral is called lepidocrocite, a type of iron oxide.

Fiber optics is a part of communication technology.

This structure has existed for centuries.

The World Bank is an international institution that supports economic development around the world.

My major is chemical engineering.

He is an expert in mineralogy.

Her beauty is like a peony.

They used Euclid's algorithm to find the greatest common divisor.