nighthawk
C1Informal, literary, ornithological
Definition
Meaning
A nocturnal bird; a person who habitually stays up late at night.
A term for the common nightjar, a bird active at dusk. Figuratively, a person who is active or works during the night, as opposed to an 'early bird'. In modern informal use, sometimes refers to a late-night driver or visitor.
Linguistics
Semantic Notes
The term has a literal ornithological meaning and a common figurative meaning for a 'night owl'. The figurative sense often carries a connotation of solitude, quiet activity, or introspection. It is less common than 'night owl' but more poetic.
Dialectal Variation
British vs American Usage
Differences
The ornithological reference in the UK typically refers to the European nightjar (*Caprimulgus europaeus*), often called a 'nightjar'. In North America, it can refer to several species of nightjars (e.g., the common nighthawk, *Chordeiles minor*). The figurative 'person' sense is understood in both varieties.
Connotations
In British English, the bird term 'nighthawk' is less common than 'nightjar'. The figurative sense might sound slightly more literary or American-influenced. In American English, the term is more established for both the bird and the person.
Frequency
The figurative sense is more frequent in American English. In British English, 'night owl' is overwhelmingly more common for the person.
Vocabulary
Collocations
Grammar
Valency Patterns
[determiner] + nighthawk[adjective] + nighthawknighthawk + [prepositional phrase (e.g., of the city)]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “He's a real nighthawk, burning the midnight oil.”
Usage
Context Usage
Business
Rare, except informally to describe someone who works very late shifts or habitually sends emails late at night.
Academic
Used in biology/ornithology for the bird species. In social sciences, could appear in studies of sleep patterns or urban anthropology.
Everyday
Used to describe oneself or others who prefer to stay up late. 'My flatmate is a total nighthawk.'
Technical
Primary use is ornithological. Also a model name for various vehicles/aircraft and a slang term in some contexts for a night-time prowler or taxi driver.
Examples
By Part of Speech
verb
British English
- N/A
American English
- N/A
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A
American English
- N/A
Examples
By CEFR Level
- I am not a nighthawk; I go to bed early.
- The city is quiet, perfect for a nighthawk like me.
- As a confirmed nighthawk, she does her best creative writing after midnight.
- The common nighthawk is a cryptically-plumaged bird whose aerial foraging flights are a feature of summer dusks in North America.
Learning
Memory Aids
Mnemonic
Imagine a HAWK soaring through the NIGHT sky. It hunts when others sleep, just like a person who is most active at night.
Conceptual Metaphor
NIGHT IS A HABITAT / PERSON IS A NOCTURNAL BIRD.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Не переводите буквально как 'ночной ястреб'. Для птицы — 'козодой'. Для человека — 'сова' (night owl), 'полуночник'.
Common Mistakes
- Confusing 'nighthawk' with 'night owl' (the latter is far more common). Using it in overly formal contexts. Misapplying it to someone who simply can't sleep once versus having a habitual pattern.
Practice
Quiz
In which context is the word 'nighthawk' most specifically and accurately used?
FAQ
Frequently Asked Questions
They are synonyms for a person who stays up late. 'Night owl' is far more common in everyday speech. 'Nighthawk' can sound more poetic or descriptive, and has a stronger link to the actual bird.
It is generally neutral or descriptive, not an insult. It might be used admiringly for someone's productivity at night or simply as a statement of fact about their habits.
No, 'nighthawk' is exclusively a noun in standard modern English. You cannot 'nighthawk' around town.
No, despite the name, nighthawks (birds) are not raptors like hawks. They belong to the nightjar family (Caprimulgidae) and are insectivores with long wings and small beaks.