1. Stiffness, cramp, or pain in the voluntary muscles.

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

• nyalgia,
• kyalgia,
• jyalgia,
• mtalgia,
• mgalgia,
• mhalgia,
• myakgia,
• mygalgia,
• myaglia,
• myahgia,
• myangia,
• myamgia,
• myalgie,
• Myologia,
• myalgae,
• myalgea,
• mygalga,
• myalagia,
• myalgica,
• myalogea

• myology,
• myelic,
• Myles.

The adjective form of the word "myalgia" is "myalgic".

The plural of the "myalgia" can be the "myalgias".

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