something doesn't add up

USAGE SUMMARY

The phrase 'something doesn't add up' is correct and usable in written English.
You can use it when something seems out of place or when there is a discrepancy in a situation or idea. For example: "I'm sure I saw him in the store, but he said he was at home all day. Something doesn't add up."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

32 human-written examples

Yet something doesn't add up in all this.

The New York Times

Something doesn't add up Davos on the river Neva ReprintsThe Russian delegates were strikingly equivocal about free enterprise.

The Economist

"But, if something doesn't add up and there is a gap, the gap has to be financed by somebody".

The New Yorker

"Something doesn't add up," said Lionell Gardner, 22, whose grandfather, James Gardner, was killed in the fire.

The New York Times

Something doesn't add up Davos on the river Neva ReprintsOne of the few big online firms to admit to using such techniques is Orbitz, a travel website.

The Economist

Something doesn't add up Davos on the river Neva ReprintsThat is hardly surprising because the glasses seem like something out of a science-fiction novel.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

28 human-written examples

Something does not add up and basically it is the fact United appear to favour fixing an unconventional situation with an unconventional solution.

The Guardian - Sport

"Clearly something does not add up when we consider the phenomenal growth of ecommerce and the demand on UK supply chain, yet an established distributor has gone out of business," said Patrick Gallagher, chief executive of rival carrier CitySprint.

The Guardian - Business

Something does not add up here.

Huffington Post

Something didn't add up, though, and Ogechi was reluctant to leave until she understood what nagged her about the scene.

The New Yorker

But still, something didn't add up to me.

Vice

Expert writing Tips

Best practice

In investigative writing, follow this phrase immediately with the specific evidence or detail that creates the contradiction.

Common error

Avoid using this idiom in strictly technical or mathematical contexts where you are discussing literal summation, as it may cause momentary confusion. Instead, use "calculation is incorrect" or "sum is wrong".

Linguistic Context

This phrase functions as an idiomatic predicate, often used as a standalone observation or a concluding remark to highlight a logical flaw. In Ludwig, many examples show it being used in lead sentences or headlines to immediately signal a critique of a presented narrative or data set.

Expression frequency: Common

Frequent in

News & Media

85%

Wiki

10%

Social Media

5%

Less common in

Science

2%

Academic Writing

3%

Legal Documents

1%

Ludwig's WRAP-UP

In conclusion, "something doesn't add up" is a versatile and powerful idiom for highlighting inconsistencies. Ludwig AI and its extensive database confirm that it is a favorite among journalists for signaling that a situation lacks coherence or requires further investigation. While it is grammatically simple, its rhetorical weight is significant, allowing writers to cast doubt on a narrative effectively. When using it, ensure the context supports a figurative interpretation of 'adding up' to avoid literal confusion. It remains one of the most effective ways to introduce a critique of flawed logic in both neutral and informal English writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it doesn't make sense

provides a broader logical rejection of a situation or statement

there is a discrepancy

uses more formal language to denote a mismatch between two sets of facts

something is fishy

adds a stronger connotation of intentional deception or illicit activity

something is amiss

conveys a more subtle or formal sense that something is wrong

things don't align

focuses on the lack of structural or logical agreement between elements

it doesn't hold water

specifically suggests that an argument or story is logically flawed

something feels off

emphasizes an intuitive or gut feeling rather than a factual calculation

things don't check out

implies that a verification process has failed to confirm the facts

something is wrong with this picture

uses a visual metaphor to highlight an obvious abnormality

the numbers don't lie

the inverse expression often used to prove that a discrepancy exists elsewhere

FAQs

How do I use "something doesn't add up" in a sentence?

You use it to point out a lack of logic. For example: "He said he was at work, but his car was seen at the park; "something doesn't add up"."

What is a more formal way to say "something doesn't add up"?

In professional reports, you should use "there is an inconsistency" or "there appears to be a discrepancy".

Is "something doesn't add up" an idiom?

Yes, it is an idiomatic expression that uses the metaphor of addition to describe logical coherence. If the 'numbers' (facts) do not equal the 'result' (the story), then it doesn't add up.

What can I say instead of "something doesn't add up"?

Depending on the tone, you can say "it doesn't make sense", "something is amiss" or "it doesn't check out".