PHOTOSTAT Meaning of PHOTOSTAT in English Pho ‧ to ‧ stat /ˈfəʊtəstæt $ ˈfoʊ-/ BrE AmE noun [countable] trademark a photographic copy of a document, or a type of machine used for making one. Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012