Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

like a brother

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "like a brother" is correct and usable in written English.
It can be used to express a close, familial bond or friendship with someone, indicating that you feel a strong connection similar to that of siblings. Example: "Even though we are not related by blood, I consider him like a brother and would do anything for him."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

"He's like a brother".

News & Media

Independent

"Emily looks like a brother".

I love Anheuser-Busch like a brother.

News & Media

The New Yorker

Loved like a brother by Joseph Ayala.

News & Media

The New York Times

"Like a brother".

News & Media

The New York Times

He was like a brother".

News & Media

The New York Times

He feels like a brother".

'He treats me like a brother.

"He was like a brother to me.

Luciano was like a brother to me.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

R. Smith is like a brother to me," Davis said.

Expert writing Tips

Best practice

When using the phrase, ensure the context is appropriate and that the individuals involved share a bond characterized by mutual respect, support, and understanding.

Common error

Avoid using "like a brother" casually for acquaintances. Reserve it for relationships where genuine affection, trust, and a sense of familial connection are present.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "like a brother" functions as a simile, drawing a comparison between a relationship and the bond between siblings. It is used to qualify the nature of a non-familial relationship, emphasizing closeness and affection. The Ludwig AI confirms its correctness and usability.

Expression frequency: Very common

Frequent in

News & Media

78%

Formal & Business

11%

Science

11%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "like a brother" is a simile used to describe a close, non-familial relationship characterized by deep affection and loyalty. As Ludwig AI confirms, it is grammatically sound and widely used, particularly in news and media, reflecting its versatility. While generally neutral in register, it's best reserved for relationships with genuine depth. Alternatives such as "as close as brothers" or "a brother from another mother" offer similar connotations. When using the phrase, ensure that it accurately reflects the strong bond you intend to convey. Avoid casual use for mere acquaintances, as it diminishes the significance of the sentiment.

FAQs

How can I use "like a brother" in a sentence?

You can use "like a brother" to describe a deep, familial-like connection with someone who isn't a blood relative. For example, "He's "like a brother" to me; I've known him since childhood."

What are some alternatives to saying "like a brother"?

Alternatives include "as close as brothers", "a brother from another mother", or simply saying someone is "like family".

Is it appropriate to use "like a brother" in formal writing?

While "like a brother" is generally understood, it might be more appropriate to use a more formal phrase such as "a close confidant" or "a deeply cherished friend" in formal writing, depending on the specific context.

What's the difference between saying someone is "like a friend" and "like a brother"?

Saying someone is "like a brother" implies a stronger, more familial bond than simply being "like a friend". It suggests a deep level of trust, loyalty, and unconditional support, similar to that shared between siblings.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: