stationery Syllabification: (sta·tion·er·y)Pronunciation: /ˈstāSHəˌnerē/Translate stationery | into French | into German | into Italian | into Spanish Definition of stationery noun writing paper, especially with matching envelopes. writing and other office materials. See stationary (usage).stationery in other Oxford dictionaries Definition of stationery in the British & World English dictionary