fast time

Low
UK/fɑːst taɪm/US/fæst taɪm/

Informal to Semi-formal

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Definition

Meaning

A period of time that passes quickly or seems to pass quickly.

A period of accelerated activity, progress, or experience; also used in specific contexts like motorsports (qualifying lap time) or military timekeeping (daylight saving time).

Linguistics

Semantic Notes

Typically used as a noun phrase. The perception of speed is subjective and relative. Can imply either positive enjoyment or negative stress depending on context.

Dialectal Variation

British vs American Usage

Differences

Both varieties use the phrase similarly. 'Fast time' is less common than phrases like 'time flies'. In the US, 'fast time' is a colloquial term for Daylight Saving Time in some regions.

Connotations

UK: Often nostalgic or reflective. US: Can be more literal regarding scheduled time changes.

Frequency

Slightly more common in American English, particularly in the daylight saving context.

Vocabulary

Collocations

strong
have aseems likeduring the
medium
a period ofwent byin a
weak
reallysuchunbelievable

Grammar

Valency Patterns

[Subject] had a fast time [prepositional phrase]It was a fast time for [noun phrase][Event] made for a fast time

Vocabulary

Synonyms

Strong

time flieswhirlwindblink of an eye

Neutral

quick timespeedy periodrapid interval

Weak

busy timehectic periodfull schedule

Vocabulary

Antonyms

slow timedragging hoursinterminable periodcrawl

Phrases

Idioms & Phrases

  • Time flies when you're having fun
  • In the blink of an eye
  • Like a whirlwind

Usage

Context Usage

Business

Refers to a period of high productivity or rapid market changes.

Academic

Used in psychology or philosophy discussions about time perception.

Everyday

Describing holidays, enjoyable events, or busy periods that seem short.

Technical

In motorsports, the fastest recorded lap time. In computing, a quick processing duration.

Examples

By Part of Speech

verb

British English

  • N/A - not standard as a verb

American English

  • N/A - not standard as a verb

adverb

British English

  • N/A - not standard as an adverb

American English

  • N/A - not standard as an adverb

adjective

British English

  • N/A - 'fast' is an adjective, but 'fast time' functions as a noun phrase

American English

  • N/A - 'fast' is an adjective, but 'fast time' functions as a noun phrase

Examples

By CEFR Level

A2
  • We had a fast time at the park.
  • The holiday was a fast time.
B1
  • It was a fast time while we were on holiday in Spain.
  • The meeting went by in a fast time because it was so interesting.
B2
  • His university years were a fast time, filled with new experiences.
  • The project deadline made the last week a remarkably fast time.
C1
  • The merger negotiations constituted a fast time for the entire legal team, with developments occurring hourly.
  • Perceptually, traumatic events can paradoxically feel like both a fast time and slow motion.

Learning

Memory Aids

Mnemonic

Imagine a fast-forward button on a remote control being pressed while watching a clock.

Conceptual Metaphor

TIME IS A MOVING OBJECT (that can travel at speed).

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • Avoid direct translation as 'быстрое время', which sounds unnatural. Use 'время пролетело незаметно' or 'быстро прошло время'.
  • Do not confuse with 'fast' meaning to abstain from food.

Common Mistakes

  • Using it as an adjective-noun pair incorrectly, e.g., 'a fast time day' instead of 'a day that went by fast'.
  • Confusing 'fast time' with 'fast-track'.

Practice

Quiz

Fill in the gap
The summer vacation felt like a real because we were so busy having fun.
Multiple Choice

In which context is 'fast time' a technical term?

FAQ

Frequently Asked Questions

In some American regional usage, 'fast time' is a colloquial term for Daylight Saving Time, but it is not the standard term.

It is generally considered informal. In formal contexts, phrases like 'a period that passed quickly' or 'a brief interval' are preferred.

Common opposites include 'slow time', 'dragging hours', or 'a crawl'.

No. While often associated with enjoyment, it can also describe a stressful, hectic period that seemed to pass in a blur.