弟 (dì): younger brother, junior male, I (modest word in letter)

弟 (dì) is a Chinese character meaning “younger brother.” Classified as HSK Level 1 (HSK 3.0 Standard, CLEC 2022), it is composed of 丷 (structural) and 弓 (structural). It ranks #816 in character frequency (SUBTLEX-CH corpus).

Spoken pronunciation

Definitions

  1. younger brother
  2. junior male
  3. I (modest word in letter)

Stroke Order

1
2
3
4
5
6
7

Practice writing 弟 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.

Words & Compounds

HSK Vocabulary with 弟

WordPinyinMeaningHSK
兄弟nounxiōng dìbrothers4
弟弟noundì diyounger brother1
徒弟nountú dìapprentice6

Common Compounds

WordPinyinMeaning
老弟nounlǎo dì(affectionate form of address for a male who is not very much younger than oneself) my boy
弟兄noundì xiongbrothers
表弟nounbiǎo dìyounger male cousin through a female relative
小弟nounxiǎo dìlittle brother
堂弟nountáng dìyounger male patrilineal cousin
子弟nounzǐ dìchild
表兄弟nounbiǎo xiōng dìmale cousin through a female relative
弟子noundì zǐdisciple
堂兄弟nountáng xiōng dìfather's brother's sons
纨绔子弟nounwán kù zǐ dì(idiom) hedonistic son of rich parents
弟妹noundì mèiyounger sibling
阿弟nounā dìyounger brother
师弟nounshī dìyoung disciple (of the same master)
弟媳noundì xíyounger brother's wife
难兄难弟phrasenàn xiōng nàn dì(idiom) companions in hardship
67
Total compounds
10
As first character
69
As last character
21
As middle character

弟 appears in 67 compound words: 10 as the first character, 69 as the last, and 21 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.

Strongest Collocations

Characters that most frequently co-occur with 弟 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

兄xiōng
0.839144,094 co-occurrences
妹mèi
0.51216,362 co-occurrences
孪luán
0.485434 co-occurrences
胞bāo
0.45610,050 co-occurrences
姐jiě
0.4509,178 co-occurrences
子zǐ
0.44754,544 co-occurrences
俩liǎ
0.441825 co-occurrences
胎tāi
0.4353,486 co-occurrences
徒tú
0.4259,339 co-occurrences
媳xí
0.422932 co-occurrences

Idioms & Chengyu (11)

八旗子弟bāqí zǐdìHSK 6+

countrymen of the Eight Banners

noun
膏粱子弟gāo liáng zǐ dì

(idiom) pampered scion of a wealthy family

phrase
故家子弟gù jiā zǐ dìHSK 3+

descended from an old family

phrase
关门弟子guān mén dì zǐHSK 2+

last disciple of a master

phrase
梨园子弟Líyuán zǐdìHSK 5+

opera troop performers

noun
孪生兄弟luánshēng xiōngdìHSK 7+

twin brothers

noun
难兄难弟nánxiōngnándìHSK 4+

hard to tell who is better; to be as good; equally-matched two; of the same ilk; to be both bad

phrase
误人子弟wùrénzǐdìHSK 4+

to lead students astray

phrase
兄弟姐妹xiōngdì jiěmèiHSK 4+

elder brother, younger brother, elder sister and younger sister; brothers and sisters; siblings

noun
纨裤子弟wán kù zǐ dìHSK 2+

variant of 紈絝子弟|纨绔子弟

phrase
兄弟阋墙xiōngdìxìqiángHSK 5+

internal dispute

phrase

Example Sentences

AI-Generated

学习弟字需要反复练习,才能写得工整。

xué xí dì zì xū yāo fǎn fù liàn xí , cái néng xiě dé gōng zhěng .

Mastering the character "弟" requires repeated practice to write it neatly.

TvbsFeb 2026

Netflix不玩了!放弃收购华纳兄弟 盘后股价大涨近10%

N e t f l i x bù wán le ! fàng qì shōu gòu huá nà xiōng dì pán hòu gǔ jià dà zhǎng jìn 1 0

Netflix is not playing! Abandoned the acquisition of Warner Bros., and the stock price rose nearly 10% after hours

中国军网Feb 2026

古城北平新生从新春开始——人民子弟兵庄严入城

gǔ chéng běi píng xīn shēng cóng xīn chūn kāi shǐ — — rén mín zǐ dì bīng zhuāng yán rù chéng

The new life of the ancient city of Peiping began in the New Year - the people's children and soldiers solemnly entered the city

It之家Feb 2026

拒绝加价:Netflix 放弃收购华纳兄弟

jù jué jiā jià : N e t f l i x fàng qì shōu gòu huá nà xiōng dì

Refusal of price increases: Netflix abandons acquisition of Warner Bros

百度新闻Feb 2026

华纳兄弟探索据悉考虑重启与Paramount的谈...

huá nà xiōng dì tàn suǒ jù xī kǎo lǜ chóng qǐ yǔ P a r a m o u n t de tán . . .

Warner Bros. Discovery is reportedly considering restarting talks with Paramount...

百度新闻Feb 2026

子弟兵给您送祝福啦,快来签收!

zǐ dì bīng gěi nín sòng zhù fú lā , kuài lái qiān shōu !

The soldiers send you blessings, come and sign it!"

Tatoeba

你有多少个兄弟姊妹?

Nǐ yǒu duōshao gè xiōngdì zǐmèi?

How many siblings do you have?

Tatoeba

你见到的是两兄弟中的哪一个?

Nǐ jiàndào de shì liǎng xiōngdì zhōng de nǎyīge?

Which one of the two brothers did you see?

Tatoeba

为什么我的兄弟是笨蛋?

Wèishénme wǒ de xiōngdì shì bèndàn?

Why is my brother stupid?

Tatoeba

你发生什么事了,兄弟?

Nǐ fāshēng shénmeshì le, xiōngdì?

What happened to you, man?

Character Family

Homophones — Characters pronounced dì

Frequently Asked Questions

What does 弟 (dì) mean in Chinese?
弟 (dì) primarily means "younger brother." It is classified as HSK Level 1, making it a beginner-level character. It ranks #816 in character frequency.
What's the difference between 弟 and 母?
弟 (dì) and 母 (mǔ) are often confused. antonym. The key distinguishing feature: 弟 (male) vs 母 (female).
How many strokes does 弟 have?
弟 is written with 7 strokes. The correct stroke order matters for recognition and handwriting speed — practice with the animated guide above to build proper technique.
What is the radical of 弟?
The radical associated with 弟 is 弓 (bow). This radical appears in many characters related to bow.
What are the components of 弟?
弟 is composed of: 丷 (structural), 弓 (structural). Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 弟?
Common words with 弟 include: 兄弟 (xiōng dì, "brothers"); 弟弟 (dì di, "younger brother"); 老弟 (lǎo dì, "(affectionate form of address for a male who is not very much younger than oneself) my boy"); 弟兄 (dì xiong, "brothers"); 表弟 (biǎo dì, "younger male cousin through a female relative"). There are over 67 compound words containing this character.
What characters sound the same as 弟 (dì)?
Several characters share the pronunciation dì: 地 (earth, ground), 第 ((prefix indicating ordinal number, as in 第六 "sixth")), 帝 (emperor), 低 (low), and 6 more. Context and tones help distinguish between them in speech and writing.
Is 弟 the same in simplified and traditional Chinese?
Yes, 弟 is written the same way in both simplified and traditional Chinese.

Practice writing 弟 with real-time feedback

Trace stroke sequences, hear spoken pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.

Character data sourced from Unihan (Unicode Consortium), SUBTLEX-CH frequency corpus (Cai & Brysbaert, 2010), and Make Me a Hanzi (stroke data). Collocation strength measured via NPMI (Normalized Pointwise Mutual Information). Verified by the HanziFeed linguistics team.

HSK classification follows the HSK 3.0 Standard (Center for Language Education and Cooperation, CLEC, 2022 revision). Idiom data from Wiktionary (CC BY-SA 3.0).

Data last verified: March 2026.