open — Working on a Computer open /ˈəʊpən/ verb CEFR A1 To make a file or program start or show. “Open the file to read it.” Related words in this scene screenchargercomputerprinterkeyboardmousefilefolderlaptopclicktypesaveclosepasswordinternetsoftwareprogramiconprintdownloaduploaddeletecopypastebatterywificablesearchupdatebrowserbackup Practice this word Create worksheet