Usage note
“稳定”表示事物状态平稳，没有变化或波动。
“Wěn dìng” biǎoshì shìwù zhuàngtài píngwěn, méiyǒu biànhuà huò bōdòng.
“Stable” indicates a state of balance without change or fluctuation.
Context note
这个词常用来描述天气、情绪或关系，比如稳定的天气适合出去玩。
Zhège cí cháng yòng lái miáoshù tiānqì, qíngxù huò guānxì, bǐrú wěndìng de tiānqì shìhé chūqù wán.
This word is often used to describe weather, mood, or relationships, like stable weather is good for going out.
5 examples
今天的天气很稳定，不会下雨。
jīn tiān de tiān qì hěn wěn dìng， bú huì xià yǔ。
Today's weather is very stable, it won't rain.
他的情绪很稳定，总是很开心。
tā de qíng xù hěn wěn dìng， zǒng shì hěn kāi xīn。
His mood is very stable, he is always happy.
这张桌子很稳定，不会摇晃。
zhè zhāng zhuō zi hěn wěn dìng， bú huì yáo huàng。
This table is very stable, it won't wobble.
我们需要一个稳定的学习环境。
wǒ men xū yào yí gè wěn dìng de xué xí huán jìng。
We need a stable learning environment.
他的成绩很稳定，每次都考得很好。
tā de chéng jì hěn wěn dìng， měi cì dōu kǎo dé hěn hǎo。
His grades are very stable, he does well every time.
5 mini stories
小明每天按时做作业，所以他的成绩很稳定。
xiǎo míng měi tiān àn shí zuò zuò yè， suǒ yǐ tā de chéng jì hěn wěn dìng。
Xiao Ming does his homework on time every day, so his grades are very stable.
稳定的友谊让小红感到快乐。
wěn dìng de yǒu yì ràng xiǎo hóng gǎn dào kuài lè。
Stable friendship makes Xiao Hong feel happy.
小华喜欢稳定的生活，每天都有规律。
xiǎo huá xǐ huan wěn dìng de shēng huó， měi tiān dōu yǒu guī lǜ。
Xiao Hua likes a stable life, with a routine every day.
稳定的电源让电脑正常工作。
wěn dìng de diàn yuán ràng diàn nǎo zhèng cháng gōng zuò。
A stable power supply makes the computer work normally.
小丽在稳定的家庭中成长，很幸福。
xiǎo lì zài wěn dìng de jiā tíng zhōng chéng zhǎng， hěn xìng fú。
Xiao Li grows up in a stable family, very happy.
Mini dialogue
桌子
A
这张桌子稳定吗？
Zhè zhāng zhuōzi wěndìng ma?
Is this table stable?
B
很稳定，你可以放心用。
Hěn wěndìng, nǐ kěyǐ fàngxīn yòng.
It's very stable, you can use it without worry.
情绪
A
你最近情绪稳定吗？
Nǐ zuìjìn qíngxù wěndìng ma?
Have you been emotionally stable lately?
B
是的，我感觉很稳定。
Shì de, wǒ gǎnjué hěn wěndìng.
Yes, I feel very stable.
Related words and contrasts
similar
平稳
píng wěn
steady
平稳 means smooth and steady, often for movement.
similar
坚固
jiān gù
solid
坚固 means sturdy, physically stable.
opposite
动摇
dòng yáo
shake
动摇 means to waver or shake, opposite of stable.