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
take the underground
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "take the underground" is a perfectly correct and usable phrase in written English.
It is typically used to refer to taking public transportation via a subway system, such as the London Underground, but can also be used more generally to refer to any kind of subterranean transportation. For example: "I'm running late - I think I'll take the underground to get to the meeting on time."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(2)
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
13 human-written examples
(Serota usually prefers to take the Underground).
News & Media
"Although if Michael has his way, we'll take the Underground".
News & Media
Thus the poet decided to take the underground.
News & Media
I would take the Underground from my lodging in North London to the British Museum.
News & Media
Meanwhile, MM's reason for existing is to take the underground music they love to, literally, everyone.
News & Media
But I consider myself just a normal person so why not take the Underground when you can and it's much faster than driving?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
The three-quarter-mile walk can be quicker than taking the Underground (about 20 minutes).
News & Media
In London, Theroux took the Underground to Earl's Court and found a room in the Sandringham House Hotel.
News & Media
I could have simply taken the Underground two stops from Notting Hill to Paddington and then the train, but that surely would not have been as much fun.
News & Media
The song, an insider's look at Beijing's sights and sounds, took the underground music scene by storm, finding its way into karaoke parlors, the Internet and even the playlist of a radio station in Beijing.
News & Media
Finally, the paper tried to propose a new pattern of unified regulation of surface and ground water which takes the underground reservoir storage regulation as the main measure for water resources development & utilization in river basin, and the new pattern may be a beneficial trial for effective utilization and rational allocation of water resources in arid inland river basin.
Expert writing Tips
Best practice
When writing for an international audience, consider using "subway" or "metro" instead of "underground" for clarity, as "underground" is most commonly associated with the London Underground.
Common error
Avoid using "underground" when you mean a literal underground space or activity unrelated to transportation. For example, do not say "take the underground" when referring to a hidden basement; instead, specify "take the stairs to the basement".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "take the underground" functions as a verb phrase indicating the action of using an underground train system for transportation. Ludwig identifies it as a common expression in contexts related to urban travel.
Frequent in
News & Media
50%
Wiki
25%
Science
25%
Less common in
Formal & Business
0%
Academia
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "take the underground" is a grammatically sound and widely used expression for utilizing an underground train system, particularly in British English. As Ludwig AI confirms, it’s a standard way to describe this mode of transportation. While "subway" is a more common equivalent in American English, understanding both terms allows for clearer communication across different contexts. Whether you're reading news, planning a trip, or simply chatting, knowing when and how to use "take the underground" can enhance your clarity and understanding.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
use the subway
Replaces "underground" with the American English equivalent, "subway".
ride the metro
Uses "metro", a more generic term for an urban subway system.
travel by tube
Employs "tube", a common British nickname for the London Underground.
catch the subway
Uses "catch" instead of "take", implying spontaneity or urgency.
go by subway
Substitutes "take" with "go by", focusing on the mode of transport.
utilise the metro system
Uses more formal language, replacing "take" with "utilise" and "underground" with "metro system".
opt for the underground
Replaces "take" with "opt for", suggesting a deliberate choice.
choose the metro
Uses "choose" instead of "take", highlighting the decision to use the subway.
board the underground
Replaces "take" with "board", giving it a more formal and directional tone.
access the subway
Uses "access", emphasizing the act of getting onto the subway rather than riding it.
FAQs
How can I use "take the underground" in a sentence?
You can use "take the underground" to describe using the subway or metro system for transportation, for example: "I often "take the underground" to get to work quickly".
What's a common alternative to "take the underground"?
A common alternative is "use the subway", which is more frequently used in American English.
Is "take the underground" formal or informal?
It's generally considered neutral to informal, suitable for everyday conversation. More formal options might be "utilize the metro system".
Is it correct to say "take the underground" in the US?
While understandable, it's more common to say "take the subway" in the United States, as "underground" typically refers specifically to the London Underground.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested