• pargon,
• poion,
• prrior,
• primin,
• prizon,
• princ,
• grion,
• aprin,
• priint,
• persion,
• priort,
• prio,
• pruior,
• pilon,
• porior,
• brion,
• priod,
• pradon,
• prson,
• pilion

• prehn,
• pruno,
• Premo,
• prinia,
• prom,
• prune,
• PRN,
• prone,
• prawn,
• prine,
• primo,
• preen,
• proano.

The adjective form of the word "prion" is "prionic".

The plural of the "prion" can be the "prions".

The singular of the "prion" can be the "prion".