忒 (tēi): to err, to change
忒 (tēi) is a Chinese character meaning “to err.” Classified as HSK Level 7-9 (HSK 3.0 Standard, CLEC 2022), with radical 忄 (heart). It ranks #3271 in character frequency (SUBTLEX-CH corpus).
Definitions
- to err
- to change
Stroke Order
Practice writing 忒 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.
Words & Compounds
Common Compounds
| Word | Pinyin | Meaning |
|---|---|---|
| 阿耳忒弥斯 | ā ěr tè mí sī | Artemis (Greek goddess of the moon) |
| 赫卡忒 | hè kǎ tè | Hecate (goddess of Greek mythology) |
| 阿芙罗狄忒 | ā fú luó dí tè | see 阿佛洛狄忒[A1 fu2 luo4 di2 te4] |
| 阿佛洛狄忒 | ā fú luò dí tè | Aphrodite, Greek goddess of love |
| 阿弗洛狄忒 | ā fú luò dí tè | variant of 阿佛洛狄忒[A1 fu2 luo4 di2 te4] |
忒 appears in 5 compound words: 0 as the first character, 80 as the last, and 20 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.
Example Sentences
看到孩子的进步，父母忒中十分欣慰。
kàn dào hái zǐ de jìn bù , fù mǔ tēi zhōng shí fēn xīn wèi .
Seeing their child's progress brings the parents great joy.
阿耳忒弥斯二号任务将测试 NASA 激光通信系...
ā ěr tēi mí sī èr hào rèn wù jiāng cè shì N A S A jī guāng tōng xìn xì . . .
2026年4月6日阿尔忒弥斯2号任务实现人类首次受控条件下月球背...
2 0 2 6 nián 4 yuè 6 rì ā ěr tēi mí sī 2 hào rèn wù shí xiàn rén lèi shǒu cì shòu kòng tiáo jiàn xià yuè qiú bèi . . .
阿尔忒弥斯二号完成关键点火 进入月球轨道
ā ěr tēi mí sī èr hào wán chéng guān jiàn diǎn huǒ jìn rù yuè qiú guǐ dào
NASA阿尔忒弥斯2号任务定于2026年4月1日执行,...
N A S A ā ěr tēi mí sī 2 hào rèn wù dìng yú 2 0 2 6 nián 4 yuè 1 rì zhí háng , . . .
Character Family
Frequently Asked Questions
What does 忒 (tēi) mean in Chinese?
How many strokes does 忒 have?
What is the radical of 忒?
What are common words containing 忒?
Is 忒 the same in simplified and traditional Chinese?
Practice writing 忒 with real-time feedback
Trace stroke sequences, hear native pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.