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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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old flame

Grammar usage guide and real-world examples

USAGE SUMMARY

'old flame' is a correct and usable phrase in written English.
You can use it when referring to a former romantic partner. For example, "After seeing her old flame at the reunion, Kara felt a strange mix of emotions."

✓ Grammatically correct

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

Burn on, old flame.

News & Media

The New Yorker

My old flame was now a mom.

News & Media

The New Yorker

My old flame grew round-wombed.

News & Media

The New Yorker

Elizabeth Poldark née Chynoweth Heida Reedd) The old flame.

News & Media

Independent

Then my old flame moved to Cambridge, Massachusetts.

News & Media

The New Yorker

A veteran meets an old flame.

One old flame wanted to meet.

News & Media

The New York Times

Did Coulson's old flame Reyes look familiar?

If so, an old flame may be rekindled.

News & Media

The Economist

Gourmet: my old flame, I loved you once!

News & Media

The New Yorker

Gilles meets an old flame there, amid the bonfires.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Use "old flame" when you want to convey a sense of nostalgia or lingering feelings towards a former romantic partner. The phrase is appropriate in informal contexts, such as storytelling or casual conversation.

Common error

While "old flame" is a common idiom, avoid overusing it in formal writing or professional settings where a more neutral term like "former partner" may be more appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

94%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "old flame" functions primarily as a noun phrase, typically used as a subject or object in a sentence. It refers to a former romantic partner, often with a connotation of lingering affection or unresolved feelings. As Ludwig AI confirms, it is a correct and usable phrase. For example, "My old flame and I met in the hallway of a dorm in Iowa City."

Expression frequency: Very common

Frequent in

News & Media

95%

Encyclopedias

3%

Formal & Business

1%

Less common in

Science

0.3%

Wiki

0.3%

Reference

0.3%

Ludwig's WRAP-UP

In summary, "old flame" is a common and grammatically sound noun phrase used to describe a former romantic partner, often implying lingering affection or unresolved feelings. Ludwig AI confirms its validity and usability. Predominantly found in news and media contexts, the phrase carries a neutral to informal tone. While generally appropriate for storytelling and casual conversation, more formal terms like "former partner" may be preferred in professional or academic settings. The phrase is unlikely to cause confusion and appears frequently in high-quality sources like The New York Times and The Guardian. When using this expression, remember to avoid overusing this cliché.

FAQs

How can I use "old flame" in a sentence?

You can use "old flame" to refer to a former romantic partner, as in, "She ran into an old flame at the grocery store."

What's a less cliché alternative to "old flame"?

Depending on the context, you could use terms like "former lover", "previous partner", or "ex-boyfriend"/"ex-girlfriend".

Is it appropriate to use "old flame" in formal writing?

While understandable, "old flame" is generally considered informal. In formal contexts, "former partner" or "previous romantic interest" might be more suitable.

What does it mean to "rekindle an old flame"?

To "rekindle an old flame" means to try to restart a romantic relationship with a former partner. For example, "They met again after many years and decided to rekindle their old flame."

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Source & Trust

94%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: