sta ‧ tion ‧ er /ˈsteɪʃ ə nə $ -ər/ BrE AmE noun [countable] British English
[ Date: 1300-1400 ; Language: Medieval Latin ; Origin: stationarius 'bookseller' , from statio 'shop' , from Latin ; ⇨ ↑ station 1 ]
1 . stationer’s a shop that sells stationery
2 . someone in charge of a shop that sells stationery