sack time
LowInformal, Slang
Definition
Meaning
Time spent sleeping, especially in a bed.
Sleep or rest period, often used informally to refer to bedtime or a nap, particularly in military or casual contexts.
Linguistics
Semantic Notes
Primarily a noun phrase. Conveys a sense of casual, often necessary, rest. Can imply sleeping in a simple bed or cot (a 'sack').
Dialectal Variation
British vs American Usage
Differences
More common in American English, especially in military slang. In British English, 'kip' or 'bed' are more frequent informal equivalents.
Connotations
In both varieties, it is informal and slightly old-fashioned. In American usage, it strongly connotes military or rugged sleeping arrangements.
Frequency
Rare in contemporary British English. Low-to-moderate in specific American contexts (military, outdoors).
Vocabulary
Collocations
Grammar
Valency Patterns
[Subject] + get + [Determiner] + sack time[Subject] + need + [Determiner] + sack timeVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “hit the sack (related)”
Usage
Context Usage
Business
Virtually never used.
Academic
Not used.
Everyday
Used informally among friends or family to refer to going to bed.
Technical
Used in military jargon to denote scheduled sleep periods.
Examples
By CEFR Level
- I need sack time now.
- It is sack time for the children.
- After the long hike, all he wanted was some sack time.
- Let's call it a night and get some sack time.
- The sergeant announced that sack time would be at 2200 hours sharp.
- You can't function properly without adequate sack time.
- Despite the mission's intensity, they managed to carve out a few precious hours of sack time.
- The concept of 'sack time' is deeply embedded in military culture as a non-negotiable necessity.
Learning
Memory Aids
Mnemonic
Imagine a soldier stuffing a sleeping bag (a 'sack') with a clock inside to show it's TIME to sleep.
Conceptual Metaphor
SLEEP IS A CONTAINER (the sack holds the sleeper).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid literal translation as 'мешочное время'. The concept is 'время спать' or 'пора в койку'.
Common Mistakes
- Using it in formal writing.
- Confusing it with 'sack' meaning to fire someone from a job.
Practice
Quiz
In which context is 'sack time' MOST appropriately used?
FAQ
Frequently Asked Questions
It is informal and casual, not rude, but it is too slangy for polite or formal situations.
Yes, it can refer to any period of sleep, though it often implies the main sleep period at night.
It refers to a 'sleeping sack' or bedroll, a simple bag used as a bed, common in military and camping contexts.
It is considered somewhat old-fashioned. Younger speakers might use terms like 'bedtime', 'sleep', or 'crash' instead.
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