drug-driver
MediumFormal, Legal, Journalistic
Definition
Meaning
A person who operates a motor vehicle while impaired by drugs.
Specifically refers to an individual who is in control of a vehicle while under the influence of illegal narcotics, prescription medication, or other psychoactive substances that impair cognitive and motor functions.
Linguistics
Semantic Notes
Compound noun, typically hyphenated. Refers specifically to the driver, not the act. Often used in legal contexts and media reports on road safety. 'Drug-driving' is the related noun for the offense.
Dialectal Variation
British vs American Usage
Differences
In British English, 'drug-driver' is the standard term, and the offence is 'drug-driving'. In American English, the more common term is 'drugged driver' (often two words), and the offense is 'driving under the influence (of drugs)' or 'DUI (drugs)'. The hyphenated 'drug-driver' is understood in AmE but less frequent.
Connotations
In both varieties, the term has strong negative legal and moral connotations, implying serious criminality and danger to the public.
Frequency
High frequency in UK news and legal discourse; lower frequency in US media where 'drugged driver' or 'DUI' are preferred.
Vocabulary
Collocations
Grammar
Valency Patterns
[det] drug-driver [verb: was arrested/tested positive]the arrest/conviction of a drug-driverVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “[not typically idiomatic]”
Usage
Context Usage
Business
Rare, except in corporate risk management or fleet safety policies (e.g., 'a zero-tolerance policy for drug-drivers in our fleet').
Academic
Used in criminology, public health, and transportation safety research papers.
Everyday
Common in news reports and discussions about road safety. Less common in casual conversation where 'someone driving on drugs' might be used.
Technical
Standard term in legal documents, police reports, and traffic safety regulations.
Examples
By Part of Speech
verb
British English
- Not applicable as a verb. The related verb phrase is 'to drug-drive'.
- He was arrested for drug-driving.
American English
- Not applicable as a verb. The related verb phrase is 'to drive under the influence (of drugs)'.
- He was charged with driving while impaired by drugs.
adverb
British English
- Not applicable.
American English
- Not applicable.
adjective
British English
- Not applicable as a standalone adjective. Used attributively: 'a drug-driver offence', 'drug-driver detection'.
- The new law targets drug-driver behaviour.
American English
- Not commonly used adjectivally. 'Drugged-driving' or 'drug-impaired driving' are used instead.
- Drugged-driving laws have been strengthened.
Examples
By CEFR Level
- The police stop drug-drivers.
- A drug-driver is dangerous.
- The new campaign warns people about the risks of being a drug-driver.
- He was fined for being a drug-driver.
- The convicted drug-driver received a two-year ban and a heavy fine.
- Roadside testing aims to identify drug-drivers more effectively.
- Legislation has been tightened to close loopholes that allowed some habitual drug-drivers to evade prosecution.
- Forensic toxicology reports are crucial evidence in prosecuting sophisticated drug-driver cases.
Learning
Memory Aids
Mnemonic
Think: DRUG + DRIVER. A driver who has taken drugs. It's a straightforward compound describing the person.
Conceptual Metaphor
A THREAT / A HAZARD (the driver is conceptualized as a moving danger, like a weapon or a natural disaster).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid a direct calque like *нарководитель*. The correct Russian equivalent is typically 'водитель в состоянии наркотического опьянения' or, more informally, 'водитель под наркотиками'. The compound structure does not translate directly.
- Do not confuse with 'drug dealer' (наркодилер).
Common Mistakes
- Writing as one word: *drugdriver*.
- Confusing with 'drug dealer'.
- Using it as a verb (e.g., 'He was drug-driving' is correct; 'He drug-drived' is not).
Practice
Quiz
What is the most common American English equivalent for 'drug-driver'?
FAQ
Frequently Asked Questions
It is most correctly written with a hyphen: drug-driver, especially in British English. In American English, 'drugged driver' (two words) is common.
Yes, if the medication impairs driving ability. The legal term refers to impairment by any drug, not just illegal substances.
A 'drink-driver' is impaired by alcohol, while a 'drug-driver' is impaired by other drugs. The legal limits and testing methods differ.
No. The person is a 'drug-driver'. The act is 'drug-driving' (UK) or 'drugged driving' (US). You would say 'He was drug-driving', not 'He was drug-driving a car' in a standard sense.