road kill: meaning, definition, pronunciation and examples
B2Informal, sometimes humorous or grim. Can be considered callous or insensitive when referring to actual animals.
Quick answer
What does “road kill” mean?
an animal or animals killed by being struck by a motor vehicle on a road.
Audio
Pronunciation
Definition
Meaning and Definition
an animal or animals killed by being struck by a motor vehicle on a road.
Used metaphorically to describe someone or something that has been defeated, destroyed, or left behind by a fast-moving process, competition, or technological change. Can also refer to discarded or wasted resources.
Dialectal Variation
British vs American Usage
Differences
The term is used in both varieties. The metaphorical extension may be slightly more prevalent in American business/political journalism.
Connotations
In both varieties, the literal use has strong connotations of carelessness, tragedy, and the clash between nature and human infrastructure. The metaphorical use is deliberately vivid and harsh.
Frequency
Comparably frequent in both varieties for the literal meaning. The compound spelling as one word ('roadkill') is standard in both, though hyphenated ('road-kill') is occasionally seen.
Grammar
How to Use “road kill” in a Sentence
[Subject: vehicle/driver] left roadkill on [Location: road][Subject: animal] ended up as roadkill[Metaphor: company/idea] is just roadkill in the [market/revolution]Vocabulary
Collocations
Examples
Examples of “road kill” in a Sentence
noun
British English
- The roadside was littered with unpleasant roadkill.
- His startup was just the latest roadkill on the path to a digital monopoly.
American English
- We had to swerve to avoid the roadkill.
- That policy proposal is political roadkill now.
Usage
Meaning in Context
Business
Used to describe companies, products, or careers destroyed by market competition or innovation. (e.g., 'They became roadkill in the streaming wars.')
Academic
Rare in formal academic texts. May appear in ecology, environmental studies, or sociology papers discussing human-wildlife conflict.
Everyday
Used literally to describe dead animals seen on roads. Can be used jokingly or hyperbolically for food, personal failures, or messy situations.
Technical
Used in transportation ecology, wildlife management, and road safety studies. More formal terms like 'wildlife-vehicle collision (WVC) mortality' are preferred.
Vocabulary
Synonyms of “road kill”
Strong
Neutral
Weak
Vocabulary
Antonyms of “road kill”
Watch out
Common Mistakes When Using “road kill”
- Using it in formal or sympathetic contexts about animals. Treating it as a countable noun (*'three roadkills'*) is less common; 'pieces of roadkill' is better. Misapplying the metaphor to human death, which is highly offensive.
FAQ
Frequently Asked Questions
No, it is primarily informal and can be considered insensitive. In formal or scientific contexts, terms like 'wildlife-vehicle collision mortality' are preferred.
Almost never in a literal sense, as it would be deeply offensive. It is used metaphorically for people's careers, reputations, or projects that have been 'flattened' by circumstances.
Use it to describe something that has been utterly defeated or rendered obsolete by a powerful, impersonal force (e.g., competition, change). Example: 'Traditional bookshops became roadkill in the age of Amazon.'
The standard spelling is as one closed compound: 'roadkill'. The hyphenated form 'road-kill' is less common but acceptable.
an animal or animals killed by being struck by a motor vehicle on a road.
Road kill: in British English it is pronounced /ˈrəʊdkɪl/, and in American English it is pronounced /ˈroʊdkɪl/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Roadkill on the information superhighway”
- “Political roadkill”
- “Budget roadkill”
Learning
Memory Aids
Mnemonic
Picture a sign on a long road: 'ROAD' + a skull-and-crossbones symbol = 'ROADKILL'. It's what's 'killed' on the 'road'.
Conceptual Metaphor
PROGRESS/COMPETITION IS A FAST-MOVING VEHICLE; FAILURES/ THE WEAK ARE ANIMALS KILLED BY IT.
Practice
Quiz
Which of the following is the LEAST appropriate context for the word 'roadkill'?