From Wiktionary, the free dictionary
( US ) IPA (key ) : /ˈæb.səˌlut ˈsi.lɪŋ/ , /ˌæb.səˈljut ˈsi.lɪŋ/
absolute ceiling (plural absolute ceilings )
( aviation ) The maximum altitude above sea level that an aircraft or missile can maintain horizontal flight under normal conditions.[ 1]
the maximum altitude above sea level that an aircraft or missile can maintain horizontal flight under normal conditions
Chinese:
Mandarin: 絕對升限 / 绝对升限 ( juéduì shēngxiàn )
Estonian: please add this translation if you can
Finnish: absoluuttinen lakikorkeus
French: plafond absolu m
German: maximale Gipfelhöhe f
Japanese: please add this translation if you can
Spanish: please add this translation if you can
Turkish: please add this translation if you can
^ Philip Babcock Gove (editor), Webster's Third International Dictionary of the English Language, Unabridged (G. & C. Merriam Co., 1976 [1909], →ISBN ), page 7