noun. a benign tumor composed of muscle tissue.
- nonmalignant neoplasm
- nonmalignant tumour
- benign tumor
- nonmalignant tumor
Example sentences of the word myoma
1. Noun, singular or mass
A noncancerous heart tumor called a cardiac myoma is another uncommon cause of left atrial enlargement, as roughly 75 percent of these tumors occur in the left atrium.