Evil twin Meaning in English
expression
Definition
An "evil twin" is a fictional concept where one identical twin is good and the other is evil; it can also mean a look-alike with bad intentions.
Usage & Nuances
Most often used in stories, TV, and movies to describe a classic good/evil twin trope. Sometimes used humorously in real life for someone who looks like you or behaves badly. Can refer to a digital security threat in tech (e.g., 'evil twin' Wi-Fi). Not a formal term.
Example Sentences
In the story, the hero's evil twin causes trouble for everyone.
basic
The cartoon character has an evil twin who looks just like him.
basic
He joked that his evil twin ate the last cookie.
basic
If you see someone who looks like me but acts rude, that’s probably my evil twin.
natural
In some old TV shows, the plot twist is always the appearance of an evil twin.
natural
Be careful of that Wi-Fi network—it could be an evil twin trying to steal your data.
natural