adj. e·vil·er, e·vil·est
1. Morally bad or wrong; wicked: an evil tyrant.
2. Causing ruin, injury, or pain; harmful: the evil effects of a poor diet.
3. Characterized by or indicating future misfortune; ominous: evil omens.
4. Bad or blameworthy by report; infamous: an evil reputation.
5. Characterized by anger or spite; malicious: an evil temper.
1. The quality of being morally bad or wrong; wickedness.
2. That which causes harm, misfortune, or destruction: a leader's power to do both good and evil.
3. An evil force, power, or personification.
4. Something that is a cause or source of suffering, injury, or destruction: the social evils of poverty and injustice.
In an evil manner.
[Middle English, from Old English yfel; see wap- in the Appendix of Indo-European roots.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2017 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
The American Heritage Dictionary Blog
Check out our blog, updated regularly, for new words and revised definitions, interesting images from the 5th edition, discussions of usage, and more.
American Heritage Dictionary Products
The American Heritage Dictionary, 5th Edition
The American Heritage Dictionary of Idioms
The American Heritage Roget's Thesaurus
Curious George's Dictionary
The American Heritage Children's Dictionary
The American Heritage Dictionary of Indo-European Roots
The American Heritage Student Grammar Dictionary
The American Heritage Desk Dictionary + Thesaurus
The American Heritage Science Dictionary
The American Heritage Dictionary of Business Terms
The American Heritage Student Dictionary
The American Heritage Essential Student Thesaurus