Learning how to talk about health and fitness in another language opens up different ways to connect with people. The most common way for how to say lose weight in Chinese is “减肥” (jiǎnféi).
This phrase pops up in daily conversation and covers lots of health topics in China. Especially when checking out your rear end in the mirror every day.
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Knowing simple phrases like “减肥” makes it easier to talk about your goals or follow along with health tips in Chinese. For more about this word, pronunciation, and examples, see this guide to losing weight in Mandarin Chinese.
Key Takeaways
- “Lose weight” in Chinese is “减肥” (jiǎnféi).
- People use this phrase all the time when talking about health and fitness.
- Real-life examples make it easier to learn and use the phrase.
How to Say Lose Weight in Chinese
The Chinese term for “lose weight” is simple and comes up a lot in conversation. If you know the translation and how to use it, you’ll sound more natural.
Essential Translation and Pinyin
The phrase for “lose weight” in Chinese is 减肥.
- Simplified: 减肥
- Traditional: 減肥
- Pinyin: jiǎn féi
- English meaning: to lose weight
减 (jiǎn) means “to reduce” or “to decrease.” 肥 (féi) means “fat.”
Put together, they literally mean “reduce fat,” and conversely build muscle, which is just how you say “lose weight” in Chinese.
People across China say 减肥 in speech, writing, and even in health ads. In conversation, you’ll hear “我要减肥” (wǒ yào jiǎn féi), “I want to lose weight.”
If you want to hear the pronunciation, check out this pronunciation guide for 减肥.
Understanding the Characters 减 and 肥
Breaking down the characters helps you remember them.
减 (jiǎn):
- Means “to lessen” or “to subtract.”
- Shows up in words like 减少 (jiǎn shǎo, to decrease) or 减价 (jiǎn jià, to discount).
肥 (féi):
- Means “fat,” “fertile,” or “rich” (like in soil or body fat).
- Also used in words like 肥肉 (féi ròu, fatty meat).
Together, 减 and 肥 make a phrase that’s easy to remember and use. The characters don’t change based on gender or context, so the phrase is always the same.
Key Phrases and Sentence Examples
Using 减肥 in context helps with both speaking and understanding.
Common sentences:
| Chinese | Pinyin | English Translation |
|---|---|---|
| 我要减肥。 | wǒ yào jiǎn féi | I want to lose weight. |
| 你在减肥吗? | nǐ zài jiǎn féi ma | Are you losing weight? |
| 我正在减肥。 | wǒ zhèng zài jiǎn féi | I am losing weight. |
减肥 shows up in both formal and casual settings. For example, you might hear “我需要减肥” (wǒ xū yào jiǎn féi), which means “I need to lose weight.”
For more, see this overview on how to use 减肥 in real Mandarin conversation.
Popular Variations and Contexts of Use

There are a few ways to say “lose weight” in Chinese, and each one has its own vibe or level of formality. Picking the right phrase can help you fit in, whether you’re chatting casually or talking about health in a more serious setting.
Alternative Expressions in Spoken Chinese
The standard term for “to lose weight” is 减肥 (jiǎnféi). It’s the go-to word in both spoken and written Chinese, and it directly means “to reduce fat.”
People often say, “我要减肥” (wǒ yào jiǎnféi) to mean “I want to lose weight.” In casual talk, folks might just say 减 (jiǎn), which means “to reduce.”
So, “我得减了” (wǒ děi jiǎn le) gets the idea across, “I need to lose some weight.” The single word 肥 (féi) means “fat,” but on its own, it doesn’t really mean “lose weight.”
Other ways to say it include “瘦身” (shòushēn), which means “to slim down,” or just “瘦” (shòu), meaning “thin.” For example, “我要瘦一点” (wǒ yào shòu yìdiǎn) means “I want to be a bit slimmer.”
If you want more info, check out this explanation on how to write 减肥.
Proper Usage in Daily Communication
People use 减肥 when talking about health, diet, or exercise. For example, “他正在减肥” (tā zhèngzài jiǎnféi) means “He is losing weight right now.”
The phrase works in formal settings too, like at the doctor’s office or at work. If you’re just chatting with friends or family, you might hear 减 or 瘦身 instead.
For example, “一起减肥吧” (yìqǐ jiǎnféi ba) means “Let’s lose weight together.” It comes off as friendly and supportive, so you’re not alone chowing down vegetables.
If you want to soften things or sound more polite, try adding 想要 (xiǎng yào) before “减肥,” like “我想要减肥” (wǒ xiǎng yào jiǎnféi). That’s a little less direct and feels more considerate.
For more on expressing the desire to lose weight in Chinese, see this guide on formal and informal ways to say “I want to lose weight”.
Here’s a quick comparison of the phrases and where they fit:
| Phrase | Pronunciation | Meaning | Common Usage |
|---|---|---|---|
| 减肥 | jiǎnféi | Lose weight | General, all settings |
| 减 | jiǎn | Lose, reduce | Casual, spoken |
| 瘦身 | shòushēn | Slim down | Casual, informal |
| 肥 | féi | Fat | Rarely used alone |
Frequently Asked Questions
Mandarin Chinese has specific words and phrases for talking about losing weight and fitness goals. Here are some of the most common expressions, translations, and words you’ll hear when discussing weight loss in Mandarin.
Additional ways for how to say lose weight in Chinese sentences:
- Chinese: 为了减肥,她每天坚持跑五公里。
Pinyin: Wèi le jiǎnféi, tā měi tiān jiānchí pǎo wǔ gōnglǐ.
English: To lose weight, she runs five kilometers every day. - Chinese: 减肥期间,他戒掉了最爱的奶茶和炸鸡。
Pinyin: Jiǎnféi qījiān, tā jiè diào le zuì ài de nǎichá hé zhájī.
English: During his weight-loss period, he gave up his favorite bubble tea and fried chicken. - Chinese: 医生建议她先调整饮食,再配合运动减肥。
Pinyin: Yīshēng jiànyì tā xiān tiáozhěng yǐnshí, zài pèihé yùndòng jiǎnféi.
English: The doctor advised her to adjust her diet first and then combine it with exercise to lose weight. - Chinese: 这款减肥 APP 可以记录卡路里和步数。
Pinyin: Zhè kuǎn jiǎnféi APP kěyǐ jìlù kǎlùlǐ hé bùshù.
English: This weight-loss app can track calories and step count. - Chinese: 减肥成功后,她整个人都变得自信了。
Pinyin: Jiǎnféi chénggōng hòu, tā zhěng gè rén dōu biàn dé zìxìn le.
English: After successfully losing weight, she became much more confident.



