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

Eternal; lasting forever or indefinitely

Perpetual

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

• Peristyle means a colonnade surrounding a courtyard or open space.
• Perplex means to make someone feel confused or puzzled.
• Permissive means allowing or giving permission for something.