Strong's #410: 'el (pronounced ale)
 shortened from 352; strength; as adjective, mighty; especially the Almighty (but used also of any deity):--God (god), X goodly, X great, idol, might(-y one), power, strong. Compare names in "-el."
Brown-Driver-Briggs Hebrew Lexicon:
 
  'êl 
 
 1) god, god-like one, mighty one
 
 1a) mighty men, men of rank, mighty heroes
 1b) angels
 1c) god, false god, (demons, imaginations)
 1d) God, the one true God, Jehovah
 
 2) mighty things in nature
 3) strength, power
 
  Part of Speech: noun masculine
Relation: shortened from H352
Usage:
This word is used 242 times:
Isaiah 10:21: "of Jacob, unto the mighty  God."
Isaiah 12:2: "Behold,  God is my salvation; I will trust, and not be afraid: for the LORD"
Isaiah 14:13: "my throne above the stars  of God: I will sit also upon the mount of the congregation,"
Isaiah 31:3: "Now the Egyptians are men, and not  God; and their horses flesh, and not spirit."
Isaiah 40:18: "To whom then will ye liken  God? or what likeness will ye compare"
Isaiah 42:5: "Thus saith  God the LORD, he that created the heavens, and stretched them out; he that spread forth"
Isaiah 43:10: "am he: before me there was no  God formed, neither shall there be after"
Isaiah 43:12: "saith that I  am God."
Isaiah 44:10: "Who hath formed  a god, or molten a graven image that is profitable for nothing?"
Isaiah 44:15: "yea, he maketh  a god, and worshipeth it; he maketh it a graven image, and falleth down"
Isaiah 44:17: "And the residue thereof he maketh  a god, even his graven image: he falleth down unto it, and worshipeth it, and prayeth unto"
Isaiah 44:17: "me; for thou  art my god."
Isaiah 45:14: "thee, they shall make supplication unto thee, saying, Surely  God is in thee; and there is none else, there is no God."
Isaiah 45:15: "Verily thou  art a God that hidest thyself, O God of Israel, the Savior."
Isaiah 45:20: "of their graven image, and pray unto  a god that cannot save."
Isaiah 45:21: "and there is no God else beside me; a just  God and a Savior;"
Isaiah 45:22: "of the earth: for I  am God, else."
Isaiah 46:6: "in the balance, and hire a goldsmith; and he maketh  it a god: they fall down, yea, they worship."
Isaiah 46:9: "of old: for I  am God, and there is none else; I am God,"
Isaiah 57:5: "Inflaming yourselves  with idols under every green tree, slaying the children"
Jeremiah 32:18: "them: the Great, the Mighty  God, the LORD of hosts, is his name,"
Jeremiah 51:56: "for the LORD  God of recompenses shall surely requite."
Lamentations 3:41: "with our hands unto  God in the heavens."
Ezekiel 10:5: "court, as the voice of the Almighty  God when he speaketh."
Ezekiel 28:2: "is lifted up, and thou hast said, I  am a God, I sit in the seat of God, in the midst"
Ezekiel 28:2: "yet thou art a man, and not  God, though thou set thine heart as the heart of God:"
Ezekiel 28:9: "am God? but thou shalt be a man, and no  God, of him that slayeth"
Ezekiel 32:21: " The strong among the mighty shall speak to him out of the midst of hell with them that help"
Daniel 9:4: "Lord, the great and dreadful  God, keeping the covenant and mercy to them that love"
Daniel 11:36: "and magnify himself above every  god, and shall speak against the God"
Daniel 11:36: "and shall speak against  the God of gods, and shall prosper till the indignation"
Daniel 11:36: "against the God  of gods, and shall prosper till the indignation be accomplished:"
Hosea 1:10: "there it shall be said unto them, Ye are the sons of the living  God."
Hosea 11:9: "Ephraim: for  am God, and not man; the Holy One in the midst"
Hosea 11:12: "yet ruleth  God, and is faithful with the saints."
Jonah 4:2: "I knew that thou art a gracious  God, and merciful, slow to anger,"
Micah 2:1: "it, because it is  in the power of their hand."
Micah 7:18: "Who  is a God like unto thee, that pardoneth iniquity, and passeth by the transgression"
Nahum 1:2: " God is jealous, and the LORD revengeth; the LORD revengeth, and is furious;"
Malachi 1:9: "And now, I pray you, beseech  God that he will be gracious unto us: this hath been by your means:"
Malachi 2:10: "father? hath not one  God created us? why every man"
Malachi 2:11: "and hath married the daughter of a strange  god."