1. A bright constellation.

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

• opoion,
• usion,
• orten,
• forien,
• oceon,
• orfin,
• grion,
• ocian,
• ision,
• opion,
• ohion,
• urien,
• brion,
• ersion,
• borin,
• acion,
• oreon,
• orgin,
• arison,
• peorion

• orono,
• orona,
• oran,
• Oren.

The adjective form of the word "Orion" is "Orionid".

The plural form of the word "orion" is "orions".

The singular form of the word "Orion" is also "Orion".