bad-guy
UK[ˈbæd ˌɡaɪ]US[ˈbæd ˌɡaɪ]
n
a person who does bad or evil things, especially a villain in a story, film, etc.
n
a person or group considered to be a cause of problems or an opponent.
Morpheme Breakdown
bad
guy
bad
negative quality
guy
person
Etymology
The compound "bad guy" is a modern, transparent construction from two distinct English elements. The adjective "bad" has a complex history in Old English, originally carrying senses of inferiority or effeminacy before solidifying its modern meaning of 'unpleasant or evil'. The noun "guy" underwent a remarkable semantic journey from a specific personal name to a generic term for any man or person. When combined in the early 20th century, particularly influenced by the clear moral dichotomies of early cinema and popular fiction, the phrase logically and literally denotes 'an evil person', cementing its role as the archetypal antagonist in narrative and colloquial speech.
Analysis
Structure: bad (negative quality) + guy (person)
- bad: From Old English bæddel (hermaphrodite) or bædan (to defile), of uncertain ultimate origin. Functions as an adjective root denoting something undesirable, evil, or of low quality.
- guy: From the name Guy Fawkes, the conspirator in the Gunpowder Plot of 1605. By the 19th century, it generalized to mean 'a person of odd appearance' and then simply 'a man or person'. Functions as a noun root denoting a person.
Examples
In most classic western films, you can easily tell the bad guy by his black hat.
The new regulations are meant to penalize the bad guys in the financial industry.
He always gets cast as the charming bad guy in television dramas.