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

bf

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "bf" is not correct or usable in standard written English.
It is often used as an abbreviation for "boyfriend" in informal contexts, such as texting or social media. Example: "My bf and I are going to the movies tonight."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

"It didn't get the strongest winds in the eye wall but it certainly got a period of nearly three hours of sustained gale force winds and wind gusts in the 95 to 100km/h range".

News & Media

The Guardian

2005 Les Bruandières, Patrick Baudouin.

frutafeia.pt/en M-CL You'd never know it to look at him, but baby-faced Robin Gill is already a grizzled veteran at the age of 35.

Paper Tiles, £22/m Charlotte Abrahams' exhibition, Pasting The Walls: A Celebration Of 21st-Century Wallpaper, is at the Select Festival from 29 April-31 May.

Sports and fashion brand Adidas also made the 2020 pledge after Greenpeace published a report on toxic chemicals in Fifa World Cup merchandise, along with 18 leading brands such as H&M and Zara.

News & Media

The Guardian

With admiration and appreciation, David H Petraeus Facebook Twitter Google plus Share Share this post Facebook Twitter Google plus close 6.15pm ET23:15 AP's first take on David Petraeus's resignation: David Petraeus has resigned as director of the CIA after admitting he had an extramarital affair.

News & Media

The Guardian

5/10 This version of Harviestoun's Schiehallion beer, brewed in this case for M&S, is serious, next-level lager.

(h/t: @jesseltaylor) Facebook Twitter Google plus Share Share this post Facebook Twitter Google plus close 11.20pm BST23 20 How Gallup picked participants for the town hall debate Gallup editor-in-chief Frank Newport tells Marketplace how the pollster picked the approximately 80 undecided voters to attend tonight's debate.

News & Media

The Guardian

At 120,000 sq m each, the centres will be among the largest in the world.

News & Media

The Guardian

Argentina Tuculet (Amorosino, h-t); Agulla, Bosch, Fernández (Ascárate, 59), Cordero; Sánchez, Landajo; Ayerza (Lobo, 72), Guiñazú (Valdez, 66), Bustos (Díaz, 74), Carriza (Lavanini, 66), Albacete, Matera Senatoree, 55), Cabello, Leguizamón (capt).

Destructive winds gusting up to 120km/h were being experienced on the Gove peninsula late on Sunday afternoon as Nathan moved northwest into Arnhem Bay and towards Elcho Island at about 14km/h.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Avoid using abbreviations like "bf" in formal writing. Use the full term "boyfriend" or a more appropriate synonym depending on the context.

Common error

Using "bf" in academic papers, business reports, or other formal documents can make your writing seem unprofessional. Always opt for the full form or a suitable alternative.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The abbreviation "bf" functions as a noun substitute, specifically standing in for the noun "boyfriend". Ludwig AI's analysis indicates it is inappropriate in formal contexts.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The abbreviation "bf" stands for "boyfriend" and is predominantly used in informal contexts like text messaging and casual social media posts. As Ludwig AI underlines, it's grammatically incorrect for formal writing, where using the full word or alternatives like "male partner" or "significant other" is recommended. While quick and convenient, "bf" should be reserved for personal communication to avoid an unprofessional tone. The rarity of its appearance in credible sources further supports its informality and limited applicability.

FAQs

How should I interpret the abbreviation "bf" in text messages?

In text messages, "bf" is commonly used as an abbreviation for "boyfriend". Its meaning is usually clear in this informal context.

Is it okay to use "bf" in an email?

While acceptable in very casual emails to close friends, it's generally better to use "boyfriend" or "partner" in most email communications to maintain a level of professionalism.

What's a more formal substitute for "bf"?

Depending on the context, good substitutes include "boyfriend", "male partner", or "significant other".

When is it appropriate to use abbreviations like "bf"?

Abbreviations like "bf" are generally suitable only for very informal communications such as text messages, personal social media posts, or casual notes to close friends.

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

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Most frequent sentences: