that's undeniable

USAGE SUMMARY

The phrase 'that's undeniable' is correct and usable in written English
You can use it when you want to express that something is unquestionably true or obvious. For example: "It's undeniable that this situation needs to be addressed as soon as possible."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

17 human-written examples

In some ways, that's undeniable.

The New Yorker

[Beat] You're a master of the Yiddish language, that's undeniable.

The New Yorker

"So there's a clear relationship and party affiliation that's undeniable," he said.

The New York Times

This is a cliche, but one that's undeniable in the face of all those boozed-up first kisses and late-night street rows between red-faced people rattling with repressed anger, like pressure cookers.

The Guardian - Opinion

"You're a master of the Yiddish language, that's undeniable," the smart-alecky Pinchas allows, "but the core of all your work is flawed by a heavy-handed party message that has nothing to do with the people about whom you write.

The New York Times

The play begins to feel like a "walks into a bar" joke: a gay German, a Russian prostitute, a Southern Bible-thumper and a Puerto Rican actress walk into a cafe.... Artificial or not, however, the play has a literal and figurative jolt that's undeniable.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

Nowhere else comes close – that is undeniable".

Independent

The stone takes on a characteristic that is undeniable".

The New York Times - Arts

It speaks to people on an emotional level that is undeniable.

Independent

It is a sense of wanting to write something that is undeniable.

The Guardian - Books

Regardless of your position on the Iraq war, there are two developments that are undeniable.

The Guardian - Opinion

Expert writing Tips

Best practice

In formal academic writing, consider expanding the contraction to "that is undeniable" to maintain a professional register.

Common error

Writers often use "that's undeniable" to shield a personal opinion from criticism. However, logically, it should be reserved for facts, statistical trends or widely observable phenomena. Using it for controversial personal tastes can make the writer seem overly dogmatic.

Linguistic Context

In the examples provided by Ludwig, "that's undeniable" functions primarily as a declarative sentence or a parenthetical comment. It consists of the demonstrative pronoun "that", the contracted verb "is" and the negative adjective "undeniable". Ludwig AI confirms that it is a standard way to express absolute certainty.

Expression frequency: Common

Frequent in

News & Media

75%

Wiki

10%

Science

8%

Less common in

Reference

4%

Formal & Business

2%

Social Media

1%

Ludwig's WRAP-UP

The analysis of "that's undeniable" reveals it to be a versatile and robust phrase for expressing certainty. Ludwig AI highlights its prevalence in high-tier journalism and scientific reporting, where it serves to bridge the gap between evidence and conclusion. Whether used as a standalone confirmation or a descriptive clause, it remains one of the most effective ways in English to signal that a fact is beyond dispute. Writers should feel confident using it across most professional registers, provided they are actually describing a point that is difficult to refute.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

that is undeniable

removes the contraction for a more formal or emphatic tone

that's indisputable

uses a synonym that emphasizes the lack of room for debate

that's irrefutable

implies that no evidence can be presented to prove the statement wrong

it's undeniable that

shifts the structure to introduce the specific fact that follows

there's no denying that

uses a verbal construction to highlight the impossibility of contradiction

that's beyond question

suggests a level of certainty that makes further inquiry unnecessary

that's inescapable

suggests a conclusion that one is forced to accept by logic

it's certainly true

a softer affirmation of factual accuracy

that's plain to see

more idiomatic and suggests the truth is visually or logically obvious

that's a fact

more direct and conversational

FAQs

How to use "that's undeniable" in a sentence?

You can use it to confirm a preceding statement, such as: "The climate is changing; "that's undeniable"."

What can I say instead of "that's undeniable"?

Depending on your tone, you could use "that's indisputable" for a formal context or "that's obvious" for a more casual conversation.

Which is more formal, "that's undeniable" or "it is undeniable that"?

The phrase "it is undeniable that" is generally more formal because it avoids contractions and functions as an introductory clause.

Is it correct to use "that's undeniable" in academic writing?

Yes, it is correct, though most academic style guides suggest using the uncontracted version "that is undeniable".