Dictionary
perforation
noun per·fo·ra·tion \ˌpər-fə-ˈrā-shən\
: a small hole or series of small holes in paper, cardboard, etc.
medical : a hole in part of the body caused by an accident or disease
Full Definition of PERFORATION
1
: the act or process of perforating
2
a : a hole or pattern made by or as if by piercing or boring b : one of the series of holes (as between rows of postage stamps) in a sheet that serve as an aid in separation
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First Known Use of PERFORATION
15th century
Rhymes with PERFORATION
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vindication, violation, visitation, weather station
Medical Dictionary
perforation
noun per·fo·ra·tion \ˌpər-fə-ˈrā-shən\
Medical Definition of PERFORATION
1
: the act or process of perforating; specifically : the penetration of a body part through accident or disease <spontaneous perforation of the sigmoid colon in the presence of diverticulosis—Journal of the American Medical Association>
2
a : a rupture in a body part caused especially by accident or disease b : a natural opening in an organ or body part
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