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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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be tantamount to

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "be tantamount to" is correct and usable in written English.
It is typically used to indicate that one thing is equivalent to or has the same effect as another. Example: "In many cultures, failing to respect elders can be seen as being tantamount to disrespecting the entire community."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

That might be tantamount to giving up.

News & Media

The Economist

Seamless elegance would be tantamount to erasure.

News & Media

The New Yorker

Buying in mercenaries would be tantamount to privatising national security.

News & Media

Independent

It would be tantamount to unilateral partisan disarmament.

News & Media

The New Yorker

Serial extensions would be tantamount to a permanent extension.

News & Media

The New York Times

Failure to do so would be tantamount to gross negligence.

News & Media

Independent

Self-acceptance would be tantamount to self-neglect.

News & Media

The Guardian

Wouldn't that be tantamount to dancing on a mass grave?

Returning it to the market would be tantamount to murder.

That would be "tantamount to double jeopardy," he said.

News & Media

The New York Times

In movement terms, it would be tantamount to lying".

News & Media

The New Yorker
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Expert writing Tips

Best practice

Use "be tantamount to" when you want to emphasize that something has virtually the same negative consequence or effect as something else. This phrase is more impactful than simply stating that two things are similar.

Common error

Avoid using "be tantamount to" when you only want to express a general similarity. The phrase implies a high degree of equivalence, often suggesting that the two things being compared are nearly identical in their outcome or effect.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "be tantamount to" functions as a linking phrase, connecting two elements to indicate that they are essentially equivalent in effect or consequence. Ludwig AI confirms its grammatical correctness and widespread usage.

Expression frequency: Very common

Frequent in

News & Media

70%

Science

15%

Formal & Business

10%

Less common in

Encyclopedias

1%

Wiki

1%

Reference

3%

Ludwig's WRAP-UP

In summary, "be tantamount to" is a linking phrase used to strongly equate two things, typically in terms of their effect or consequence. According to Ludwig AI, it's grammatically sound and widely used, especially in news and media, as well as scientific and formal contexts. When using this phrase, make sure you're highlighting a near-equivalence, not just a general similarity. While alternatives like "be equal to" or "amount to" exist, "be tantamount to" provides a more emphatic and formal tone.

FAQs

How can I use "be tantamount to" in a sentence?

Use "be tantamount to" when you want to say that something is virtually the same as something else, especially in terms of consequences. For example, "Refusing to cooperate would "be tantamount to" admitting guilt".

What is a simpler way to say "be tantamount to"?

While "be tantamount to" adds emphasis, simpler alternatives include "be equal to", "be equivalent to", or "amount to". The best choice depends on the specific context.

When is it appropriate to use "be tantamount to"?

It's best to use "be tantamount to" in formal writing or speech when you want to convey a strong sense of equivalence, particularly when discussing consequences or implications. It suggests that the two actions or situations are virtually the same in their effect.

What's the difference between "be tantamount to" and "be similar to"?

"Be similar to" indicates a resemblance or likeness, while "be tantamount to" implies a much stronger connection, suggesting that the two things are practically the same in terms of their outcome or significance. Using "be tantamount to" indicates a near-equivalence that "be similar to" does not.

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Authority and reliability

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Real-world application tested

Most frequent sentences: