As an abbreviation perf
is (philately) perforation or perforated when followed by a number, eg, perf 14 , this indicates the number of perforations per two centimetres.
As a noun perc is
perchloroethylene, a common solvent.
perf
English
Abbreviation
(Abbreviation)
(head)
(philately) perforation or perforated. When followed by a number, eg, perf 14 , this indicates the number of perforations per two centimetres.
(grammar)
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perc
English
Alternative forms
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Noun
(-)
Perchloroethylene, a common solvent
Anagrams
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