Strong's #3337: Yetser (pronounced yay-tser)

the same as 3336; Jetser, an Israelite:--Jezer.

Brown-Driver-Briggs Hebrew Lexicon:

yêtser

Jezer = "forming"

1) the 3rd son of Naphtali and the founder of the family of Jezerites

Part of Speech: noun proper masculine

Relation: the same as H3336

Usage:

This word is used 3 times:

 

Genesis 46:24: "of Naphtali; Jahzeel, and Guni, and Jezer, and Shillem."
Numbers 26:49: " Of Jezer, the family of the Jezerites: of Shillem, of the Shillemites."
1 Chronicles 7:13: "of Naphtali; Jahziel, and Guni, and Jezer, and Shallum, the sons of Bilhah."