Declared skater’s leap a turning point (4)
I believe the answer is:
This could be a double definition.
'declared skater's leap' is the first definition.
Although both the answer and definition are singular nouns, I don't understand how one could define the other.
'a turning point' is the second definition.
(a rotating part of a machine or vehicle)
Can you help me to learn more?
(Other definitions for axle that I've seen before include "Rod connecting wheels" , "Mandrel" , "Bar on which wheels rotate" , "Rod attachment to wheels" , "Wheel pivot" .)