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

gain weight

Grammar usage guide and real-world examples

USAGE SUMMARY

"gain weight" is correct and can be used in written English.
You can use it to describe the process of becoming heavier due to an increase in body mass. For example, "I'm trying to gain weight so that I can compete in the heavyweight class for powerlifting."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Did you gain weight?

News & Media

The New York Times

He cannot gain weight.

You can't gain weight.

We lose or gain weight.

"I don't want to gain weight".

News & Media

The New York Times

They gain weight and experience health problems.

News & Media

The New York Times

Why did Jessica Simpson gain weight?

News & Media

The New York Times

Because I gain weight very easily".

Housebound, she began to gain weight.

"They have the paradoxical effect of making people gain weight".

The children who drank diet drinks did not gain weight.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When discussing health or lifestyle changes, use "gain weight" in conjunction with specific details about diet, exercise, or underlying medical conditions to provide a more complete picture.

Common error

Instead of simply stating someone needs to "gain weight", specify whether the goal is to increase muscle mass, improve overall health, or address a specific medical condition. Provide context and avoid ambiguity.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "gain weight" functions primarily as a verb phrase. It describes the action of increasing body mass. As Ludwig AI confirms, this phrase is grammatically correct and widely used. Examples show its application in describing personal experiences, health goals, and the effects of certain conditions or behaviors.

Expression frequency: Very common

Frequent in

News & Media

62%

Science

20%

Formal & Business

9%

Less common in

Wiki

6%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "gain weight" is a grammatically sound and frequently used phrase that describes the process of increasing body mass. As Ludwig AI points out, it is suitable for a wide range of contexts, from describing personal health goals to discussing the effects of dietary habits. The phrase is most commonly found in news and media, as well as scientific and business publications. While there aren't really incorrect scenarios for its usage, being mindful of the audience will help maximize clarity and specificity. For instance, in scientific or formal contexts, alternatives such as "increase body mass" might be more appropriate. In everyday conversation, phrases like "put on pounds" can be used. By understanding these nuances, you can effectively use "gain weight" in your written and spoken communication.

FAQs

How can I use "gain weight" in a sentence?

You can use "gain weight" in various contexts. For example, "He's trying to "gain weight" to improve his strength", or "She needs to "gain weight" after her illness".

What are some alternatives to saying "gain weight"?

Alternatives include "increase body mass", "put on pounds", or "bulk up" depending on the specific context and desired nuance.

Which is correct, "gain weight" or "gain a weight"?

"Gain weight" is the correct and more common usage. "Gain a weight" is grammatically incorrect in most contexts.

What's the difference between "gain weight" and "increase weight"?

While similar, "gain weight" generally refers to a natural process of adding body mass, while "increase weight" can refer to both natural processes or artificial means such as adding weights to a barbell.

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

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: