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
lot of keys
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lot of keys" is correct and usable in written English.
It can be used to refer to a large number of keys, often in contexts related to security, access, or organization. Example: "I have a lot of keys on my keychain, making it difficult to find the right one when I need it."
✓ Grammatically correct
News & Media
Wiki
Science
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
6 human-written examples
So now an immense and diverse pool of lenders has a lot of keys to homes and a lot of mortgages that have stopped paying.
News & Media
Also look for an employee behind the counter who's not in uniform and has a two-way radio and a lot of keys.
News & Media
That and reducing the number of physical keys it has to manage (noting on its website that "onefinestay manages what is known in polite society as 'one heck of a lot of keys'").
News & Media
"My promoter and manager [Frank Warren] holds a lot of keys and can open a lot of doors for me so I've just got to fight whoever is put in front of me". Warren said: "That was one of the best championship fights I've seen in years, a ferocious fight right to the end.
News & Media
Shortly before that, I made plans to sneak the key to the cupboard off my grandpa's keyring, which I did, expecting he wouldn't notice (there were a LOT of keys on there of varying sizes).
News & Media
While doing this may sound silly, if you're someone who has a lot of keys, it may be tough to remember which color corresponds with which key.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
"I give you a lot of key words," Mr. Bih said.
News & Media
This was a solid show which built upon a lot of key storylines.
News & Media
"We are missing a lot of key players, so what can I do?
News & Media
You've missed a lot of key votes on tax policy, on energy, on Medicare reform.
News & Media
"I had a lot of key moments throughout the stints that I had to maximize," Hamilton said.
News & Media
Expert writing Tips
Best practice
When using the phrase "lot of keys", ensure the context clarifies who possesses or manages these keys. Add details to improve clarity, such as "The janitor has a lot of keys" or "The property manager handles a lot of keys."
Common error
Avoid using "lot of keys" in highly formal writing. While grammatically correct, it's often perceived as informal. Opt for more precise alternatives like "a large number of keys" or "numerous keys" to maintain a professional tone.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lot of keys" functions primarily as a noun phrase. It describes a quantity of physical keys. The Ludwig AI analysis confirms its correctness and usability.
Frequent in
News & Media
43%
Wiki
29%
Science
14%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "lot of keys" is a grammatically sound and understandable way to refer to multiple keys. Ludwig AI confirms its correctness and usability. While generally acceptable, it leans towards informal and might be better replaced by phrases like "a large number of keys" or "numerous keys" in formal contexts. Its primary function is to describe a quantity, and its occurrence is common in News & Media, Wiki and Science according to the examples.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
many keys
Direct synonym, replacing "lot of" with "many" to indicate a large quantity.
a bunch of keys
Replaces "lot of" with "a bunch of", conveying a similar informal sense of quantity.
a large number of keys
More formal alternative emphasizing the significant quantity of keys.
numerous keys
Synonym using a single adjective to indicate a high quantity.
a multitude of keys
Emphasizes the great quantity of keys, suitable for dramatic or descriptive contexts.
a great deal of keys
Alternative using "a great deal of" to show significant quantity.
an abundance of keys
Highlights the plentiful supply of keys.
a heap of keys
Suggests a disordered pile of keys.
plenty of keys
Indicates that there are more than enough keys.
a vast collection of keys
Emphasizes the comprehensive nature and large scale of the collection.
FAQs
How can I use "lot of keys" in a sentence?
You can use "lot of keys" to describe someone who has many keys, such as "The superintendent carries a "lot of keys" for all the building's rooms."
What's a more formal way to say "lot of keys"?
For a more formal tone, consider using phrases like "a large number of keys" or "numerous keys" instead of "lot of keys."
Is it ever wrong to use "lot of keys"?
While grammatically correct, "lot of keys" might sound too casual in formal or professional writing. In such contexts, opt for more precise and sophisticated alternatives.
What are some alternatives to "lot of keys" for variety?
Depending on the context, you could use "a bunch of keys", "many keys", or "a great deal of keys" to add variety to your writing.
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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested