Vile (adjective)

1. Morally reprehensible; wicked; evil.
2. Extremely unpleasant, offensive, or disgusting.

Origin:

Middle english, from old english, from latin vilis cheap, worthless, from neuter of vilis cheap.

Examples:

1. The crime committed by the perpetrator was vile and inhumane.
2. The smell of the garbage was vile and made her nauseous.
3. The behavior of the bully was vile, he made fun of the weak and the helpless.
4. The conditions of the prison were vile, the prisoners were living in squalor.
5. The idea that someone would harm innocent people is vile and reprehensible.