The building blocks of English

Affixes

-odynia

Pain.

Greek odunē, pain.

Pleurodynia (Greek pleura, side, pleuron, rib) is severe pain in the muscles between the ribs or in the diaphragm; mastodynia (Greek mastos, breast) is pain in the breast; coccygodynia is pain in the coccyx, the triangular bone at the base of the spinal column.