2
fracture(noun, break, cut, crack, split)
2
keyhole(noun, break, cut, crack, opening)
2
leak
2
pore
2
rip(noun, break, split, opening, tear)
2
terebration
2
transforation
2
vent(noun, break, cut, crack, opening)
1
acupunctuation
1
apertion
1
broach
1
cranny(noun, break, cut, crack, opening)
1
crater(noun, break, cut, crack, well)
1
depression(noun, break, cut, crack, well)
1
dimple(noun, break, cut, crack, well)
1
dip(noun, break, cut, crack, opening)
1
discontinuity(noun, breach, tear, hole, gap)
1
drill hole
1
empiercement
1
entrance(noun, saturation, diffusion, seepage)
11 years ago|3.6k views|share |citing 
APASmart Define. (2015). perforation thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perforation/thesaurus/synonyms
ChicagoSmart Define. 2015. "perforation thesaurus" https://smartdefine.org/perforation/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, perforation thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perforation/thesaurus/synonyms>.
MLASmart Define. "perforation thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/perforation/thesaurus/synonyms>