noun
: the third stage of syphilis developing soon or late after the disappearance of the secondary symptoms and marked by ulcers in and gummas under the skin and commonly involvement of the skeletal, cardiovascular, and nervous systems
noun
: the third stage of syphilis developing soon or late after the disappearance of the secondary symptoms and marked by ulcers in and gummas under the skin and commonly involvement of the skeletal, cardiovascular, and nervous systems
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012