This suffix denote pain, usually in a specified part of the body. Root word-Algic Greek word –algos से लिया गया है जिसका अर्थ pain होता है। अधिकतर words जिनमें Algic root word का use होता है, वे सभी medical terms होते हैं।
Arthralgia/ Arthralgic: Pain in a joint.
Causalgia: Severe burning pain in a limb caused by injury to a peripheral nerve.
Cephalalgia: Headache
Erythromelalgia: A disease caused by dilation of the peripheral blood vessels, associated with burning, redness of the skin, and pain.
Gastralgia: Pain in the stomach.