Strong's #5586: ca`aph (pronounced saw-af')
a primitive root; properly, to divide up; but used only as denominative from 5585, to disbranch (a tree):--top.
Brown-Driver-Briggs Hebrew Lexicon:
sâ‛aph
1) (Piel) to cut off, lop off boughs
Part of Speech: verb
Relation: a primitive root
Usage:
This word is used 1 times:
Isaiah 10:33: "the Lord, the LORD of hosts, shall lop the bough with terror: and the high ones of stature"