chimney swift: meaning, definition, pronunciation and examples

Low (specialized biological/ornithological context); medium in North American regions where the bird is common.
UK/ˈtʃɪmni swɪft/US/ˈtʃɪmni swɪft/

Formal (scientific/biological), Neutral (general descriptive), Informal (regional/colloquial).

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Quick answer

What does “chimney swift” mean?

A small, dark grey bird (Chaetura pelagica) that nests in chimneys and other vertical structures, known for its rapid, darting flight.

Audio

Pronunciation

Definition

Meaning and Definition

A small, dark grey bird (Chaetura pelagica) that nests in chimneys and other vertical structures, known for its rapid, darting flight.

Often used metaphorically to describe something fast, agile, or associated with urban/suburban environments. Can symbolize fleeting presence or seasonal return.

Dialectal Variation

British vs American Usage

Differences

The species is native to North America, so the term is predominantly used in American English. In British English, it would be recognized as a specific North American bird. The UK equivalent in terms of behaviour/habitat might be the 'common swift' (Apus apus), which also nests in buildings.

Connotations

In North America, it often evokes nostalgia or a sign of summer. In the UK, it's more of a specialist ornithological term.

Frequency

High frequency in North American birdwatching and naturalist contexts; very low frequency in UK general usage.

Grammar

How to Use “chimney swift” in a Sentence

The [ADJ] chimney swift [VERB].

Vocabulary

Collocations

strong
nesting chimney swiftchimney swift populationchimney swift roost
medium
a flock of chimney swiftsprotect the chimney swiftchimney swift migration
weak
observe the swiftbird like a swiftsmall dark swift

Examples

Examples of “chimney swift” in a Sentence

verb

British English

  • The birds will chimney-swift through the evening air. (rare, non-standard)

American English

  • The birds will chimney-swift through the evening air. (rare, non-standard)

adjective

British English

  • The chimney-swift nesting season has begun. (attributive use)

American English

  • We built a chimney-swift tower in the garden. (attributive use)

Usage

Meaning in Context

Business

Rare. Potentially in environmental consulting or ecological impact assessments.

Academic

Common in biology, ornithology, ecology, and environmental science papers.

Everyday

Used in regions where the bird is common, especially in summer. Discussed in gardening or wildlife circles.

Technical

Used in species identification guides, conservation literature, and habitat management plans.

Vocabulary

Synonyms of “chimney swift”

Strong

American chimney swift

Neutral

Chaetura pelagica (scientific name)

Weak

chimney birdflying cigar (colloquial, descriptive)

Vocabulary

Antonyms of “chimney swift”

ground-nesting birdperching bird

Watch out

Common Mistakes When Using “chimney swift”

  • Using 'chimney swift' as a general term for any swift (it is species-specific).
  • Misspelling as 'chimney swiff' or 'chimney sweep' (a different concept).

FAQ

Frequently Asked Questions

No. The chimney swift (Chaetura pelagica) is a species native to the Americas. The common swift (Apus apus) is a different species found in Europe and Asia. Both nest in buildings but are not the same.

No. They are harmless insectivorous birds. Their nesting materials in a chimney are a potential fire hazard and can cause blockages, which is why proper chimney caps are recommended.

They are long-distance migrants. They spend summers in North America (e.g., eastern USA and Canada) and winters in the upper Amazon basin of South America.

They produce a rapid, high-pitched chattering or twittering sound, especially when in flocks near their roosting sites.

A small, dark grey bird (Chaetura pelagica) that nests in chimneys and other vertical structures, known for its rapid, darting flight.

Chimney swift is usually formal (scientific/biological), neutral (general descriptive), informal (regional/colloquial). in register.

Chimney swift: in British English it is pronounced /ˈtʃɪmni swɪft/, and in American English it is pronounced /ˈtʃɪmni swɪft/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • Like a chimney swift (meaning: very fast and agile in movement).

Learning

Memory Aids

Mnemonic

Imagine a SWIFT bird making a swift exit from a CHIMNEY.

Conceptual Metaphor

SPEED IS A BIRD (e.g., 'He darted through the crowd like a chimney swift.')

Practice

Quiz

Fill in the gap
At twilight, a flock of circled above the neighbourhood before descending into an old factory chimney for the night.
Multiple Choice

What is the primary habitat association of the chimney swift?