- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
tab key
-
breakable
-
prodigal
-
yard
-
ecstasy
-
ponderously
-
accent
-
recovery
-
eternal rest
-
colophon
- Hide translation
absolute ceiling
absolute ceiling /ˈæbsəlut ˈsilɪŋ/
noun
-
The maximum altitude at which an airplane can maintain horizontal flight
(
absolute ceiling
)
the maximum altitude at which an airplane can maintain horizontal flight