lamppost [lampposts](pole that holds up a light) noun [UK: ˈlæm.pəʊst] [US: ˈlæmpoʊst]
pós-combustornoun {m}
afterburner [afterburners](a device in a jet engine which injects fuel into the exhaust system to increase the thrust) noun [UK: ˈæf.tərˌ.bərnə(r)] [US: ˈæf.tər.ˌbər.nər]