Strong's #4288: mchittah (pronounced mekh-it-taw')
 from 2846; properly, a dissolution; concretely, a ruin, or (abstractly) consternation:--destruction, dismaying, ruin, terror.
Brown-Driver-Briggs Hebrew Lexicon:
 ּ 
  mechittâh 
 
 1) destruction, ruin, terror, a breaking
 
 1a) terror, dismay, object of terror
 1b) ruin
 
  Part of Speech: noun feminine
Relation: from H2846
Usage:
This word is used 11 times:
Psalms 89:40: "his hedges; thou hast brought his strongholds  to ruin."
Proverbs 10:14: "but the mouth of the foolish is near  destruction."
Proverbs 10:15: "wealth is his strong city:  the destruction of the poor is their poverty."
Proverbs 10:29: "of the LORD is strength to the upright:  but destruction shall be to the workers of iniquity."
Proverbs 13:3: "his life: but he that openeth wide his lips  shall have destruction."
Proverbs 14:28: "honor: but in the want of people  is the destruction of the prince."
Proverbs 18:7: "A fool's mouth  is his destruction, and his lips are the snare of his soul."
Proverbs 21:15: "to the just to do judgment:  but destruction shall be to the workers of iniquity."
Isaiah 54:14: "from oppression; for thou shalt not fear:  and from terror; for it shall not"
Jeremiah 17:17: "Be not  a terror unto me: thou art my hope in the day of evil."
Jeremiah 48:39: "so shall Moab be a derision  and a dismaying to all them about"