evil.
Intending to harm; malevolent.
Meaning & usage
Intending to harm; malevolent.
an evil plot to brainwash and even kill innocent people
Morally corrupt.
If something is evil, it is never mandatory.
Do you think that companies that engage in animal testing are evil?
Unpleasant, foul (of odor, taste, mood, weather, etc.).
Producing or threatening sorrow, distress, injury, or calamity; unpropitious; calamitous.
Having harmful qualities; not good; worthless or deleterious.
an evil beast; an evil plant; an evil crop
Undesirable; harmful; bad practice.
Global variables are evil; storing processing context in object member variables allows those objects to be reused in a much more flexible way.
Where this word comes from
From Middle English yvel, evel, ivel, uvel, from Old English yfel, from Proto-West Germanic *ubil, from Proto-Germanic *ubilaz, from Proto-Indo-European *h₂up(h₁)élos, a deverbal derivative of *h₂wep(h₁)-, *h₂wop(h₁)- (“treat badly”). See -le for the supposed suffix. Alternatively from *upélos (“evil”, literally “going over or beyond (acceptable limits)”), from Proto-Indo-European *upo, *h₃ewp- (“down, up, over”). Cognates Cognate with Dutch euvel (“evil”), German übel (“bad, evil”), German Low German övel (“evil”), Luxembourgish iwwel (“queasy, nauseous; bad”), Gothic 𐌿𐌱𐌹𐌻𐍃 (ubils, “bad, evil”). Compare Old Irish fel (“bad, evil”), from Proto-Celtic *uɸelos, and Hittite 𒄷𒉿𒀊𒍣 (huwapp-ⁱ, “to mistreat, harass”), 𒄷𒉿𒀊𒉺𒀸 (huwappa-, “evil, badness”).
Moral badness; wickedness; malevolence; the forces or behaviors that are the opposite or enemy of good.
The evils of society include murder and theft.
Evil lacks spirituality, hence its need for mind control.
Something which impairs the happiness of a being or deprives a being of any good; something which causes suffering of any kind to sentient beings; harm; injury; mischief.
A malady or disease; especially in combination, as in king's evil, colt evil.
Where this word comes from
From Middle English yvel, evel, ivel, uvel, from Old English yfel, from Proto-West Germanic *ubil, from Proto-Germanic *ubilaz, from Proto-Indo-European *h₂up(h₁)élos, a deverbal derivative of *h₂wep(h₁)-, *h₂wop(h₁)- (“treat badly”). See -le for the supposed suffix. Alternatively from *upélos (“evil”, literally “going over or beyond (acceptable limits)”), from Proto-Indo-European *upo, *h₃ewp- (“down, up, over”). Cognates Cognate with Dutch euvel (“evil”), German übel (“bad, evil”), German Low German övel (“evil”), Luxembourgish iwwel (“queasy, nauseous; bad”), Gothic 𐌿𐌱𐌹𐌻𐍃 (ubils, “bad, evil”). Compare Old Irish fel (“bad, evil”), from Proto-Celtic *uɸelos, and Hittite 𒄷𒉿𒀊𒍣 (huwapp-ⁱ, “to mistreat, harass”), 𒄷𒉿𒀊𒉺𒀸 (huwappa-, “evil, badness”).
wickedly, evilly, iniquitously
injuriously, harmfully; in a damaging way.
badly, poorly; in an insufficient way.
It went evil with him.
Where this word comes from
From Middle English yvele, yvel, ivel, from Old English yfele (“badly, evilly”), a derivative of the adjective yfel (“bad, evil”). Often reinterpreted as the noun in the later language (as in "to speak evil").
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.