cruciform tail
type of aircraft tail configuration, where the tail is shaped like a cross when viewed from the front
en-GB/ˈkɹuːsɪˌfɔːm ˈteɪl/
en-US/ˈkɹusəˌfɑɹm ˈteɪl/
type of aircraft tail configuration, where the tail is shaped like a cross when viewed from the front