Strong's #2955: kupto (pronounced koop'-to)
 probably from the base of 2949; to bend forward:--stoop (down).
Thayer's Greek Lexicon:
 ́ 
 
  kuptō 
 
 1) to stoop down, bend forward, to bow the head
 
  Part of Speech: verb
Relation: probably from the base of G2949
 
Usage:
This word is used 3 times:
Mark 1:7: "am not worthy  to stoop down and unloose."
John 8:6: "him. But Jesus  stooped down, and with his finger wrote on"
John 8:8: "And again  he stooped down, and wrote on the ground."