when to use lest

USAGE SUMMARY

The phrase "when to use lest" is correct and usable in written English. You can use it to indicate a precaution or to express a purpose to avoid something undesirable. Example: "He studied hard lest he fail the exam." Alternative expressions include "to avoid," "in case," and "for fear that."

✓ Grammatically correct

Academia

Formal & Business

News & Media

Human-verified similar examples from authoritative sources

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Some cited their younger colleagues' reluctance to use force lest they violate a use-of-force policy that the new sheriff has revised and emphasized.

The New York Times

When our Gold Rush-era laws all but compel water-rights holders to use as much water as they can, as fast as possible, lest they lose their entitlements?

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Because VERMIN refers to animals "which must be destroyed, lest they destroy us," to use the words of Dion and Rockman (1996: 9), it signifies elements harmful and threatening to human survival and well-being.

Lingua Sinica

Expert writing Tips

Best practice

Prioritize using "lest" in formal writing where you want to convey a sense of literary sophistication and precaution.

Common error

Avoid using "lest" in everyday conversation or informal writing, as it can sound overly formal or stilted. Opt for more common alternatives like "in case" or "so that... not".

Linguistic Context

The phrase "when to use lest" functions as an interrogative phrase, exploring the appropriate contexts for using the conjunction "lest". As Ludwig AI confirms, "lest" is used to express a purpose of avoiding something undesirable.

Expression frequency: Missing

Frequent in

Academia

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

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Wiki

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Reference

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Ludwig's WRAP-UP

In summary, the query "when to use lest" focuses on identifying appropriate contexts for using the conjunction "lest". As Ludwig AI confirms that "lest" is used to express a purpose of avoiding something undesirable, but the phrase itself is an inquiry, not a statement. While grammatically correct, "lest" is most suited for formal or literary contexts, thus less common in everyday language. The phrase's infrequent usage also means it is missing from many sources, therefore in most cases, simpler alternatives like "in case" or "so that...not" will often be more appropriate.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

when it is appropriate to use lest

Adds explicitness by including "when it is appropriate", emphasizing appropriateness.

under what circumstances to use lest

Focuses on specific conditions, using "under what circumstances" for a more formal tone.

when is it advisable to use lest

Replaces "to use" with "is it advisable", focusing on advice or recommendations.

when should you use lest

Directly asks about the timing of using "lest", making it more conversational.

when is it appropriate to employ lest

Substitutes "use" with "employ", adding a layer of formality and sophistication.

how to properly use lest

Shifts the focus to correct usage, using "how to properly" for emphasis.

in what situations to use lest

Highlights specific scenarios or situations, using "in what situations" for clarity.

when to utilize lest

Replaces "use" with "utilize", adding a slightly more formal tone.

when to incorporate lest

Focuses on including "lest" in writing or speech, using "incorporate" to suggest integration.

when is the correct time to use lest

Emphasizes the accuracy of timing, using "the correct time" for clarity.

FAQs

How can I use "when to use lest" in a sentence?

"When to use lest" is a question about the appropriate context for employing the word "lest". For example, you might ask, "When to use lest in academic writing?"

What is an alternative to asking "when to use lest"?

Instead of asking "when to use lest", you could ask, "Under what circumstances is it appropriate to use "lest"?"

Is it better to use "lest" or "in case"?

"Lest" is more formal and literary, implying a sense of precaution. "In case" is more common and informal. The best choice depends on the tone and context of your writing. Consider your audience and purpose. If unsure, "in case" is generally safer for broader use.

What's the difference between "lest" and "so that...not"?

"Lest" is a single word that conveys the purpose of avoiding something. "So that...not" is a phrase with the same purpose, but it's less formal. For instance, "He ran, lest he be late" versus "He ran, so that he would not be late".