perforation Synonyms

penetrations slit rupture rift rent puncturing puncture punching punch pricking prick pierce piercing slot space leaks pinhole pinprick vent trephining trepanning transfixion terebration tear stab stabbing split pertusion perforate perforating empalement drilling crevice crack cleft chink cavity break breach boring bore aperture eyelet fissure penetration peephole orifice opening mesh leak