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swift current

C1
UK/ˌswɪft ˈkʌrənt/US/ˌswɪft ˈkɜːrənt/

Formal, Technical, Literary

My Flashcards

Definition

Meaning

A fast-moving flow of water in a river or stream.

Any rapidly moving flow of liquid or air; metaphorically, a rapid sequence of events or a period of intense activity.

Linguistics

Semantic Notes

Primarily a technical term in hydrology and geography. In metaphorical use, it implies speed and potential difficulty or danger in navigation.

Dialectal Variation

British vs American Usage

Differences

No significant difference in meaning. The term is equally technical in both varieties.

Connotations

Neutral technical term; metaphorical use carries connotations of uncontrollable speed or being swept along.

Frequency

Low frequency in general discourse, higher in specific technical contexts like sailing, kayaking, or geography.

Vocabulary

Collocations

strong
dangerous swift currentnavigate a swift currentcaught in a swift current
medium
swift current of the riverswift current carriedagainst the swift current
weak
swift current andswift current inswift current of air

Grammar

Valency Patterns

[Subject] + navigate/encounter/face + a swift currentA swift current + [Verb] + [Object] (e.g., carries, runs, flows)

Vocabulary

Synonyms

Strong

torrentracerush

Neutral

fast flowrapid stream

Weak

strong currentquick current

Vocabulary

Antonyms

slack waterstill watercalmedddy

Phrases

Idioms & Phrases

  • “To be in the swift current of events”
  • “To go with the swift current”

Usage

Context Usage

Business

Metaphorical: 'The company was caught in the swift current of market changes.'

Academic

Technical description in geography or fluid dynamics papers.

Everyday

Rare. Might be used when describing a dangerous river while hiking or fishing.

Technical

Precise description in hydrology, marine navigation, or environmental science.

Examples

By Part of Speech

adjective

British English

  • The swift-current section of the river is marked with buoys.

American English

  • The swift-current channel requires expert piloting.

Examples

By CEFR Level

B1
  • The river has a swift current here, so be careful.
B2
  • Kayakers must train extensively to handle a swift current safely.
C1
  • The swift current of political events left little time for measured reflection.

Learning

Memory Aids

Mnemonic

Think of a SWIFT bird diving quickly into a CURRENT of water.

Conceptual Metaphor

TIME/EVENTS ARE A FLOWING RIVER (e.g., 'the swift current of modern life').

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • Avoid translating 'swift' as 'ласточка' (the bird). Use 'быстрое течение' or 'стремительный поток'.
  • Do not confuse with the city name 'Swift Current' in Canada.

Common Mistakes

  • Using 'fast current' in formal/technical writing where 'swift current' is the established term.
  • Misspelling as 'swift currant' (a berry).

Practice

Quiz

Fill in the gap
The rescue team warned that the made crossing the river extremely hazardous.
Multiple Choice

In which context is 'swift current' MOST likely to be used literally?

FAQ

Frequently Asked Questions

No, it is a low-frequency technical term most common in contexts like sailing, kayaking, and geography.

Yes, it can metaphorically describe a rapid sequence of events or changes, e.g., 'the swift current of technological innovation'.

'Swift' specifically emphasizes speed of movement, while 'strong' can emphasize force or power, which may involve speed but also other factors like volume.

No, that is grammatically incorrect. 'Swift' is an adjective modifying the noun 'current'. The adverb 'swiftly' modifies a verb.