Strong's #6147: `Er (pronounced ayr)
from 5782; watchful; Er, the name of two Israelites:--Er.
Brown-Driver-Briggs Hebrew Lexicon:
‛êr
Er = "awake"
1) the eldest son of Judah
2) son of Shelah and grandson of Judah
Part of Speech: noun proper masculine
Relation: from H5782
Usage:
This word is used 10 times:
Genesis 38:3: "and he called his name Er."
Genesis 38:6: "And Judah took a wife for Er his firstborn, whose name was Tamar."
Genesis 38:7: " And Er, Judah's firstborn, was wicked in the sight of the LORD; and the LORD"
Genesis 46:12: "And the sons of Judah; Er, and Onan, and Shelah, and Pharez, and Zerah: but Er"
Genesis 46:12: "and Shelah, and Pharez, and Zerah: but Er and Onan died in the land of Canaan."
Numbers 26:19: "The sons of Judah were Er and Onan: and Er and Onan died in the land"
Numbers 26:19: "of Judah were Er and Onan: and Er and Onan died in the land of Canaan."
1 Chronicles 2:3: "The sons of Judah; Er, and Onan, and Shelah: which three were born unto him of the daughter"
1 Chronicles 2:3: "unto him of the daughter of Shua the Canaanitess. And Er, the firstborn of Judah, was"
1 Chronicles 4:21: "of Shelah the son of Judah were, Er the father of Lecah, and Laadah the father"