keloid
nounA red, raised formation of fibrous scar tissue caused by excessive tissue repair in response to trauma or surgical incision.
nounSame as
Applied to a variety of tumor forming hard, flat, irregular excrescences upon the skin, or to keloid scar tissue.
nounA keloid tumor.
nounAn abnormally large scar tissue growing at the site of a cut or surgical incision.
nounA hard raised growth of
raised pinkish scar tissue at the site of an injury; results from excessive tissue repair