Which root means 'red' and is used in medical terms?

Which root means 'red' and is used in medical terms?

• A. Gastr
• B. Eryth
• C. Enter
• D. Derm

Answer: (B)

In medical terminology, color terms come from Greek roots. The root that means red is erythro- (also written erythro-). It’s used to form words like erythrocyte, which refers to a red blood cell, and erythroderma, which means redness of the skin. The other roots point to body parts rather than color: gastr- refers to the stomach, enter- to the intestine, and derm- to the skin. So the red-root is the one that shows up when talking about the color red in medical terms.

In medical terminology, color terms come from Greek roots. The root that means red is erythro- (also written erythro-). It’s used to form words like erythrocyte, which refers to a red blood cell, and erythroderma, which means redness of the skin. The other roots point to body parts rather than color: gastr- refers to the stomach, enter- to the intestine, and derm- to the skin. So the red-root is the one that shows up when talking about the color red in medical terms.