The highest point of a fir is the treetop.
The highest point of a fir is the treetop.
A compound word for the highest point of any tree is treetop.
Treetop
Treetop, the highest point on any tree.
Treetop
The word is treetop.
The highest point on a fir is the treetop.
the earth
bristle
the earth
The word "treetop" (long E) fits the bill.
The point where you put the fairy at Christmas.