An opening in or through anything; break; gap
A thrust, as with a knife or dagger
(Optics) Something which restricts the diameter of the light path through one plane in an optical system.
An opening, tear, or rupture.
A problematic situation resulting from such a disparity:
The definition of a rupture is an instance where something bursts or suddenly breaks.
A hole made by a sharp point, as in an automobile tire, the skin, etc.
Any of various tournaments, esp. in golf or tennis, open to both professionals and amateurs
Find another word for perforation. In this page you can discover 24 synonyms, antonyms, idiomatic expressions, and related words for perforation, like: slit, hole, prick, stab, break, aperture, breach, gap, rupture, puncture and open.