punzonatura
التعريفات والمعاني
== Italian ==
=== Etymology ===
From punzonare + -tura.
=== Noun ===
punzonatura f (plural punzonature)
stamping, punching
hallmark
=== Further reading ===
punzonatura in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana