cemetery
fir
Probably "fir." Might be "yew."
treetop
There isn't one that begins with an 'S' A three letter word for an evergreen tree is fir.
The word "treetop" (long E) fits the bill.
If you mean "fir" as in "fir tree" it is pronounced like the word "fur"
Tannenbaum is the German word for fir tree.
The highest point of a fir is the treetop.
Fir
fir
fir
firw