Myasthenia gravis is a chronic autoimmune neuromuscular disease.

Mycelium is the vegetative part of a fungus.

Mycology is the study of fungi.

Myelitis is a rare condition that causes inflammation in the spinal cord.

I saw a myna bird in the park.

I have myopia and need to wear glasses.

She is myopic and needs to wear glasses.

He myopically focused on his own needs without considering others.

The myriad stars in the night sky are shining brightly.

The myrmidon faithfully served the king.