Select the most appropriate 'one word' for the expression given below.

A person who can speak multiple languages.

Polyglot

The most appropriate word for "a person who can speak multiple languages" is polyglot. The other options are incorrect.

• Minaret is a tall, slender tower attached to a mosque.
• Spire is a tall, pointed structure on a roof or other building.
• Intestate means "having died without leaving a will."