Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
collapse into bed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"collapse into bed" is a correct and usable phrase in written English.
You can use it to describe the feeling of being extremely exhausted, and the action of falling asleep without any effort. For example, "After a long day at work, I was so tired I could barely stay awake, so I collapsed into bed."
✓ Grammatically correct
News & Media
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
17 human-written examples
Sometimes she doesn't collapse into bed until 11 p.m., only to rouse herself four hours later.
News & Media
As I collapse into bed at 5am, it strikes me that I'm going to miss Michele.
News & Media
I look at the clock – it's 5am, and I finally collapse into bed.
News & Media
We process shrimp long into the night, then collapse into bed, only to repeat the process the next day.
News & Media
It ends as we collapse into bed having had a double helping of dessert and having failed to do any exercise at all.
News & Media
1) Picture the scene: after a big night out you go back to your hotel in the early hours and collapse into bed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
She collapsed into bed.
News & Media
We collapsed into bed past midnight.
News & Media
He collapsed into bed exhausted every night.
News & Media
When I got home at 4 a.m., I limped up the stairs and collapsed into bed.
News & Media
I just collapsed into bed and stared off, in that way.
News & Media
Expert writing Tips
Best practice
Use "collapse into bed" to vividly convey extreme exhaustion and the immediate transition to sleep after intense activity or a long day. It emphasizes the physical impact of fatigue.
Common error
Avoid using "collapse into bed" in formal or professional writing. While appropriate for conveying extreme fatigue, it can sound overly dramatic or informal. Opt for more neutral phrases like "went to bed" or "retired for the night".
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "collapse into bed" functions as a compound verb phrase. It describes a physical action (collapsing) combined with a destination (into bed). As Ludwig AI indicates, it is used to express a state of extreme exhaustion leading to immediate rest.
Frequent in
News & Media
85%
Huffington Post
6%
The New York Times
4%
Less common in
Vice
2%
The Guardian
2%
Independent
1%
Ludwig's WRAP-UP
The phrase "collapse into bed" is a common and vivid way to describe falling asleep due to extreme exhaustion. Ludwig AI confirms it is grammatically correct and usable in written English. Predominantly found in News & Media sources, this phrase paints a clear picture of someone utterly drained and immediately seeking rest. It's generally considered neutral in register, making it suitable for a variety of writing contexts. While the phrase is useful for illustrating intense fatigue, it should be used cautiously in formal writing where more neutral alternatives may be more appropriate. Remember to consider context and audience when choosing the most effective way to express your ideas.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
go to sleep exhausted
Highlights exhaustion as the reason for going to sleep.
succumb to sleep
Highlights the power of sleep overtaking someone, implying a lack of resistance.
be overcome by sleep
Similar to 'succumb to sleep', but with a more passive voice.
fall asleep immediately
Focuses on the speed of falling asleep rather than the exhaustion leading to it.
conk out
Informal term for falling asleep suddenly and completely, often from exhaustion.
drift off to sleep instantly
Emphasizes the ease and quickness of falling asleep, softening the feeling of total exhaustion.
flake out
More casual and implies sudden sleep due to being overwhelmed or tired.
drop off to sleep
A more casual way of saying someone fell asleep quickly, without focusing on exhaustion.
be dead tired
This alternative is an adjective phrase that specifies the level of tiredness that someone experiences.
hit the hay
Informal way of saying "go to bed".
FAQs
How can I use "collapse into bed" in a sentence?
You can use "collapse into bed" to describe falling asleep immediately due to extreme tiredness. For example, "After the marathon, I was so exhausted that I just collapsed into bed."
What's a more formal alternative to "collapse into bed"?
In formal contexts, consider using phrases like "retired for the night" or "went to sleep" instead of "collapse into bed", as the latter suggests a level of exhaustion that may not be appropriate.
Is "collapse into bed" appropriate for all types of writing?
While "collapse into bed" is suitable for informal and narrative writing, it may be too informal for academic or professional contexts. Consider the tone and audience when choosing your words.
What does it mean to "collapse into bed"?
To "collapse into bed" means to fall into bed quickly and heavily because of extreme tiredness or exhaustion. It implies a lack of energy and a strong need for sleep.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested