Stage doorway - an entrance into the backstage space of theater; employed by performers together with other theater personnel encroachment, intrusion, invasion - any entry into a region not Formerly occupied; "an invasion of holidaymakers"; "an invasion of locusts" keep - hold the attention of; "The soprano held the viewers"; https://entrancemats79900.blog2freedom.com/37910843/examine-this-report-on-entrance-mats