Select the option that can be used as a one-word substitute for the given group of words.

A person who looks at the bright side of things

Optimist

The word that can be used as a one-word substitute for a person who looks at the bright side of things is optimist.

• Oculist is a doctor who specializes in the eyes.
• Optimist is a person who always sees the bright side of things.
• Pessimist is a person who always sees the dark side of things.
• Atheist is a person who does not believe in God.