n.1. often Devil In many religions, the major personified spirit of evil, ruler of Hell, and foe of God. Used with the.
2. A subordinate evil spirit; a demon.
3. A wicked or malevolent person.
4. A person: a handsome devil; the poor devil.
5. An energetic, mischievous, daring, or clever person.
6. Printing A printer's devil.
7. A device or machine, especially one having teeth or spikes and used for tearing.
8. An outstanding example, especially of something difficult or bad: has a devil of a temper.
9. A severe reprimand or expression of anger: gave me the devil for cutting class.
10. Informal Used as an intensive: Who the devil do you think you are?
tr.v. dev·iled,
dev·il·ing,
dev·ils or
dev·illed or
dev·il·ling 1. To season (food) heavily.
2. To annoy, torment, or harass.
3. To tear up (cloth or rags) in a toothed machine.
full of the devil Very energetic, mischievous, daring, or clever.