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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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I must pay

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "I must pay" is correct and usable in written English.
You can use it when expressing an obligation or necessity to make a payment for something. Example: "After enjoying the meal, I realized that I must pay the bill before leaving the restaurant."

✓ Grammatically correct

News & Media

Academia

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

42 human-written examples

I cannot afford to make extra payments on the loan as that would strain me financially since i must pay my bills.

News & Media

Huffington Post

Yet if I decide to buy, I must pay a $300 purchase option fee.

News & Media

The New York Times

I must pay my tribute to the geniuses in all lines who created such a masterpiece".

News & Media

The New Yorker

I must pay tribute to my family, their love and support has been essential.

News & Media

Independent

And if I slay my mother, I must pay the penalty to her.

"I wish I had not done it, but now I must pay for my crime".

News & Media

The Guardian
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

18 human-written examples

On the grand scale it has become a fraud – when the banks lose their shirts at the stock market, it is you and I who must pay them off and provide them with new table stakes.

(i) Each Certified Firm must pay at least 25percentt of the cost of preparing its Adjustment Proposal.

Very important topic,I think that we must pay attention in it.

This is the price we must pay, I tell myself, and hurriedly cover the lot with newspapers, hoping that they won't fly away.

News & Media

Independent

But if spending isn't cut, then I believe that we must pay our bills.

News & Media

Forbes
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Expert writing Tips

Best practice

Consider the register of "I must pay". While generally acceptable in most contexts, more formal situations might benefit from alternatives like "I am obligated to pay."

Common error

Avoid using "I must pay" in casual conversations where it can sound overly formal or stiff. Instead, opt for phrases like "I need to pay" or "I have to pay" for a more relaxed tone.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "I must pay" functions as an expression of obligation or necessity. Ludwig AI indicates its correct usage in scenarios requiring a payment. The modal verb "must" indicates a strong sense of duty or requirement on the part of the speaker to fulfill a financial obligation.

Expression frequency: Common

Frequent in

News & Media

75%

Academia

15%

Formal & Business

10%

Less common in

Science

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "I must pay" is a grammatically sound and commonly used phrase to express a strong obligation or necessity to make a payment. Ludwig AI confirms its correctness and usability across a range of contexts. While suitable for most situations, slightly more formal alternatives such as "I am obligated to pay" or "I am required to pay" might be preferred in highly formal settings. Conversely, in very informal conversations, "I have to pay" may be more appropriate. Primarily found in news and media, academia, and formal business contexts, the phrase serves to clearly communicate one's awareness and intent to fulfill their financial responsibilities.

FAQs

How can I use "I must pay" in a sentence?

You can use "I must pay" to express an obligation or necessity to make a payment. For example, "After receiving the invoice, I realized that "I must pay" it promptly."

What are some alternatives to "I must pay"?

Depending on the context, you can use alternatives like "I need to pay", "I am required to pay", or "I am obligated to pay". These options offer varying degrees of formality and emphasis.

Is "I must pay" formal or informal?

"I must pay" is generally considered neutral to slightly formal. In very casual contexts, "I have to pay" might be more appropriate.

When should I use "I am obligated to pay" instead of "I must pay"?

Use "I am obligated to pay" in formal or legal contexts where you want to emphasize a binding duty or requirement. "I must pay" is suitable for everyday situations.

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Source & Trust

84%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: