Wiktionary
ringworms
n. (plural of ringworm English)
Usage examples of "ringworms".
Because it was here and there those wounds, craters, and those ringworms, solfataras, because of a volcano which breaks, and which throws out its pus, the globe does not die.
Fordor's black rivers were twisting like ringworms, huge glaciers figure skated across barren plains, and the mountains were playing leapfrog.