Climbing school joined up around top of range - that’s a sight for the morning (7)
I believe the answer is:
dewdrop
'morning' is the definition.
Although both the answer and definition are singular nouns, I can't understand how one could define the other.
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for dewdrop that I've seen before include "A little water" , "Powder'd (anag.)" , "A globule of morning moisture" , "Precipitation" , "Bit of condensed water" .)