- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
boarding
-
abominator
-
fright
-
floozie
-
acyl anhydrides
-
downstairs
-
scales
-
compunction
-
discourses
-
an
- 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