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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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in certainty

Grammar usage guide and real-world examples

USAGE SUMMARY

"in certainty" is a correct and usable phrase in written English.
It is used to emphasize that something is certain and can be used in place of statements such as "without a doubt" or "undoubtedly". For example: "In certainty, he will make the right decision."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

40 human-written examples

He, and the men like him, reveled in certainty.

She said that the paper is in certainty old and that the book cannot be forgery".

News & Media

The New Yorker

But Holloway certainly throws down the gauntlet – with a quiet, elegiac passion – to Christians who arm themselves in certainty".

Most mysteries begin in confusion and end in certainty; Pynchon likes to change this trajectory, so that what begins a mystery ends as pure chaos.

Often talks sense, but does so in a voice so marinated in certainty that the effect is not to enlighten, but annoy.

News & Media

Independent

Next in certainty to knowledge is probability, which Locke defines as the appearance of agreement or disagreement of ideas with each other.

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Human-verified similar examples from authoritative sources

Similar Expressions

19 human-written examples

And if there's a sense of ego built into the movie, it's with the built-in certainty that its maker and its viewers are on the right side of things.

News & Media

The New Yorker

"Well, you see," he replied, "I deal in certainties".

He quipped that he did not need it because he dealt in certainties.

News & Media

The Economist

Unfortunately Els, an amiable man in every respect, does not deal in certainties.

The great thing about athletics is that it trades in certainties.

News & Media

The Guardian
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Expert writing Tips

Best practice

Use "in certainty" to add emphasis and formality to statements where you want to convey a strong sense of conviction or lack of doubt. For example, "In certainty, the data supports our hypothesis."

Common error

Avoid using "in certainty" in very casual or informal settings, as it can sound overly formal or stilted. Opt for more natural alternatives like "for sure" or "definitely" in such situations.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.4/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in certainty" functions as an adverbial phrase, modifying a verb or clause to express the degree of confidence or assurance associated with an action or statement. Ludwig examples show this use across various contexts.

Expression frequency: Common

Frequent in

News & Media

38%

Science

35%

Encyclopedias

8%

Less common in

Formal & Business

4%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "in certainty" is a grammatically correct and usable English phrase, as confirmed by Ludwig AI. It is generally used to emphasize a strong belief or conviction, adding a formal tone to a statement. While not exceedingly common, it appears frequently enough in news, scientific writing, and encyclopedias to be considered a useful expression. When choosing between "in certainty" and similar phrases, consider the level of formality desired and the specific nuance you wish to convey. Be mindful that the phrase may sound overly formal in casual conversations.

FAQs

How can I use "in certainty" in a sentence?

You can use "in certainty" to emphasize a point or express a firm belief, for example, "In certainty, we can expect further developments in this field" or "In certainty, the project will be completed on time." It adds a layer of formality and conviction to your statement.

What phrases are similar to "in certainty"?

Alternatives include "without a doubt", "beyond question", "assuredly", and "with absolute certainty". The choice depends on the specific nuance you want to convey, ranging from simple assurance to absolute conviction.

Is "in certainty" interchangeable with "with certainty"?

While similar, "in certainty" and "with certainty" aren't always interchangeable. "With certainty" often describes the manner in which something is done or known, while "in certainty" expresses a state of conviction. For example, you might say "predict with certainty" but use "in certainty" to express a belief.

When is it best to use "in certainty" over other similar phrases?

Use "in certainty" when you want to convey a formal and emphatic assurance, especially in writing. It's appropriate in academic, scientific, or formal business contexts where a strong declaration is required. More casual alternatives are better suited for informal conversation.

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Most frequent sentences: