Idiom B1

In hot water

In a difficult situation; in trouble, especially because of something you have done.

Meaning

In hot water — In a difficult situation; in trouble, especially because of something you have done. When someone is 'in hot water', they are facing negative consequences or criticism, usually as a result of their own actions.

Origin & Etymology

The phrase comes from the image of being thrown into boiling water — an extremely uncomfortable and dangerous situation. The metaphor of hot water representing danger or punishment has been used in English since at least the 16th century. Early uses appeared in literature describing characters who found themselves in trouble after making poor choices or offending others.

Over time, the expression became fixed in everyday British and American English and is now one of the most commonly used idioms to describe personal trouble or difficulty caused by one's own actions or words.

Example Sentences

SentenceContext
He got himself in hot water when he forgot to submit the report on time.Workplace — missing a deadline
The politician found herself in hot water after making the controversial statement in public.Public life — media criticism
My little brother was in hot water with Mum after he broke the kitchen window.Family — children in trouble
The company got into hot water when it was discovered they had been overcharging customers.Business — legal or ethical trouble

How to Use It

This idiom is mostly informal. It is very common in spoken English and casual writing. You can also encounter it in news headlines and journalistic writing, where it adds colour. Use it to describe someone — including yourself — who is facing trouble, criticism, or negative consequences.

Register: Informal to semi-formal. Suitable for conversation, emails, blog posts, and news articles. Avoid in formal academic writing or legal documents.

When to use it: Use 'in hot water' when someone has done something that causes a problem — especially when others (a boss, parent, authority, or the public) are unhappy with them as a result.

When NOT to use it: Do not use it to describe a purely accidental situation with no personal fault involved. The idiom implies that the person's own behaviour contributed to the trouble. Also avoid it in formal written contexts such as academic essays, contracts, or official reports.

Common Mistakes

Mistakes to Avoid

She got in warm water for arriving late to the meeting.

She got in hot water for arriving late to the meeting. — The phrase is always 'hot water', not 'warm water' or 'boiling water'.

He's in a hot water situation with his manager.

He's in hot water with his manager. — No article before 'hot water'; the fixed phrase is 'in hot water', not 'in a hot water'.

The earthquake put the whole city in hot water.

The earthquake caused a devastating crisis for the city. — 'In hot water' implies personal fault or caused trouble; do not use it for natural disasters or events beyond human control.

Related Idioms

In a pickle Bite the bullet Face the music Get out of hand The last straw All Idioms →

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Frequently Asked Questions

What does "In hot water" mean?
"In hot water" means being in a difficult situation or in trouble, especially because of something you have done. For example: He got himself in hot water when he forgot to submit the report on time.
Where does the idiom "In hot water" come from?
The phrase comes from the image of being thrown into boiling water — an extremely uncomfortable and dangerous situation. The metaphor of hot water representing danger or punishment has been used in English since at least the 16th century.
Can you give an example of "In hot water" in a sentence?
Here is an example: "He got himself in hot water when he forgot to submit the report on time." — used when someone has caused a problem for themselves through their own actions.
Is "In hot water" formal or informal?
Mostly informal. It is common in spoken English and informal writing. It can appear in semi-formal contexts such as news articles, but should be avoided in formal academic or legal writing.
What CEFR level is "In hot water"?
This idiom is typically taught at B1 level. It is an intermediate expression that appears in a wide range of spoken and written English contexts, and is very useful for everyday communication.
What are common mistakes with "In hot water"?
A common mistake is confusing the fixed phrase and trying to change words — for example saying 'in warm water' or 'in boiling water', which native speakers would not use with this meaning. Another mistake is adding an article: say 'in hot water', not 'in a hot water'. Always use the exact fixed form.
What idioms are similar to "In hot water"?
Similar idioms include: in a pickle, in a tight spot, face the music, and up the creek without a paddle. These all describe being in a difficult or problematic situation. 'Face the music' specifically focuses on accepting the consequences of your actions.
How do I practise idioms like "In hot water"?
LexFizz's Quiz and Matching Pairs exercises are great for practising English idioms. Try writing your own example sentences using the idiom in context, and listen for it in films, podcasts, and everyday conversations.
Can "In hot water" be used in writing?
Yes, but it depends on the register. It works well in informal writing such as emails, blog posts, and casual articles. It also appears frequently in newspaper headlines. Avoid it in formal academic or professional documents unless the audience is familiar with idiomatic English.
Does "In hot water" have the same meaning in British and American English?
Yes, "in hot water" is widely understood in both British and American English with the same meaning: being in trouble or a difficult situation. It is one of the most internationally recognised English idioms and causes no confusion between dialects.