Strong's #687: 'Etser (pronounced ay'-tser)
from 686; treasure; Etser, an Idumaean:--Ezer.
Brown-Driver-Briggs Hebrew Lexicon:
'etser
Ezer = "treasure"
1) a chief of the Horites
Part of Speech: noun proper masculine
Relation: from H686
Usage:
This word is used 5 times:
Genesis 36:21: "And Dishon, and Ezer, and Dishan: these are the dukes of the Horites, the children of Seir"
Genesis 36:27: "The children of Ezer are these; Bilhan, and Zaavan, and Akan."
Genesis 36:30: "Duke duke Ezer, duke Dishan: these are the dukes"
1 Chronicles 1:38: "and Zibeon, and Anah, and Dishon, and Ezer, and Dishan."
1 Chronicles 1:42: "The sons of Ezer; Bilhan, and Zavan, and Jakan. The sons of Dishan; Uz,"