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perforation |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Perforation \Per`fo*ra"tion\, n. [Cf. F. perforation.] 1. The act of perforating, or of boring or piercing through --Bacon. 2. A hole made by boring or piercing; an aperture. ``Slender perforations.'' --Sir T. Browne. From WordNet r 1.6 [wn]: perforation n 1: a line of small holes for tearing at a particular place 2: one of a series of small holes (especially such a series for separating a sheet into parts) 3: the act of punching a role of holes (as for ease of separation)
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