MYALGIA Meaning of MYALGIA in English — myalgic , adj./muy al"jee euh, -jeuh/ , n. Pathol.pain in the muscles; muscular rheumatism. Also called myoneuralgia . [ 1855-60; MY- + -ALGIA ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012