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perforation

DEFINITIONS OF: perforation

1

n a hole made in something

“a perforation of the eardrum”
Type of:
hole
an opening into or through something

n a line of small holes for tearing at a particular place

Type of:
hole
an opening deliberately made in or through something

n the act of punching a hole (especially a row of holes as for ease of separation)

Type of:
puncture
the act of puncturing or perforating
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