1. Pertaining to the Muses.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• perian,
• oierian,
• 0ierian,
• puerian,
• pjerian,
• pkerian,
• poerian,
• p9erian,
• p8erian,
• piwrian,
• pisrian,
• pidrian,
• pierrian,
• peirian,
• Pyerian,
• peerian,
• piereon,
• Pierrean,
• Pierean,
• Pyerrian

The adjective form of the word "Pierian" is "Pierian".

The plural form of the word "Pierian" is "Pierians".

The singular form of the word "Pierian" is "Pierian". It functions as both a singular and plural noun.