definition of
perforated

[1] #1 perforated s. [pierced, perforate, punctured] having a hole cut through; "pierced ears"; "a perforated eardrum"; "a punctured balloon". wn

[2] #2 perforated s. having a number or series of holes; "a perforated steel plate"; "perforated cancellation"; "perforated stamp". wn