On the previous page you learned the reliable rule: possession is possessor + 的 + possessed. Now for the twist that separates textbook Chinese from the way people actually talk. With close relationships and the groups you belong to, native speakers routinely drop the 的. 我妈 (wǒ mā), not 我的妈妈, is how you say "my mom" in everyday speech. 我们学校 (wǒmen xuéxiào), not 我们的学校, is "our school." The tie is so tight that the linker feels unnecessary — and, more surprisingly, forcing 的 back in can make you sound cold or stiff. This page is about when to leave it out, and why closeness is the deciding factor.
Family and the people closest to you
For your own immediate family and other intimate people, the bare form is the default in speech. 我妈, 你爸, 我哥, 我朋友 — no 的.
我妈今天做了红烧肉。
wǒ mā jīntiān zuò le hóngshāoròu
My mom made braised pork today. (informal) — 我妈, not 我的妈妈, is the natural spoken form.
你爸最近身体怎么样？
nǐ bà zuìjìn shēntǐ zěnmeyàng?
How's your dad's health lately? (informal) — 你爸 with no 的; asking after someone's father.
这是我朋友，他叫小李。
zhè shì wǒ péngyou, tā jiào Xiǎo Lǐ
This is my friend, his name is Xiao Li. (informal) — 我朋友, not 我的朋友, when introducing someone you're close to.
The people who take the bare form are, roughly: parents (妈, 爸), siblings (哥, 姐, 弟, 妹), spouse and partner (老公, 老婆, 男朋友, 女朋友), children (儿子, 女儿), and close friends (朋友). These overlap heavily with the kinship terms, which is no accident — kinship is the very core of "close."
Groups and institutions you belong to
The second big category is the collective you are part of: your school, your company, your family unit, your country, your team. 我们学校, 他们公司, 我家, 我们国家 — the 的 drops here too, because belonging is itself a kind of closeness.
我们学校下个月放假。
wǒmen xuéxiào xià ge yuè fàngjià
Our school has a break next month. (neutral) — 我们学校, membership implies you belong, so no 的.
他们公司在市中心。
tāmen gōngsī zài shì zhōngxīn
Their company is downtown. (neutral) — 他们公司; the company they belong to.
欢迎来我家玩。
huānyíng lái wǒ jiā wán
Welcome to come hang out at my place. (informal) — 我家 ('my home / my family') is a fixed bare form; 我的家 sounds heavy.
Note that 我家 (wǒ jiā) is almost never said with 的 in conversation — 我的家 exists but leans literary or emphatic ("my home, as opposed to yours"). For the ordinary "at my place," it is always the bare 我家.
Keeping 的 is not wrong — it just changes the feel
This is the subtle part, and where honest advice matters: 我的妈妈 is not a grammatical error. You will hear it and read it. But adding 的 to a relationship that is normally bare tends to do one of three things — it can sound like a small child's speech, it can sound like careful written prose, or it can add a note of distance or emphasis, as if you were holding the person slightly at arm's length or contrasting them with someone else's.
我的妈妈是这个世界上最伟大的人。
wǒ de māma shì zhè ge shìjiè shang zuì wěidà de rén
My mother is the greatest person in the world. (literary / emphatic) — the full 我的妈妈 fits an elevated, heartfelt register.
这是我妈，那是我同学的妈妈。
zhè shì wǒ mā, nà shì wǒ tóngxué de māma
This is my mom, and that's my classmate's mom. (informal) — bare 我妈 for mine, but 同学的 keeps 的 because a classmate isn't intimate.
So the choice is not right-versus-wrong but register: bare = warm, spoken, default; 的 = literary, emphatic, or distancing. For everyday conversation about your own family, go bare.
Where you MUST keep 的
The rule flips the moment the relationship is not close. A colleague, a stranger, a teacher, an acquaintance, or anything that is not a person at all (an object, an idea) takes the full 的. Closeness — not just "possession" — is the switch.
我同事的车是新买的。
wǒ tóngshì de chē shì xīn mǎi de
My colleague's car was newly bought. (neutral) — 同事 ('colleague') isn't intimate, and a car isn't kin, so 的 stays twice over.
你的手机借我用一下。
nǐ de shǒujī jiè wǒ yòng yíxià
Lend me your phone for a sec. (informal) — 你的手机: an object always keeps 的, even 'yours'.
老板的意思很清楚。
lǎobǎn de yìsi hěn qīngchu
The boss's meaning is very clear. (neutral) — 老板 is a hierarchy relation, not intimacy; keep 的.
A helpful test: could you replace the person with "my dear"? 我妈, 我哥, 我朋友 pass. 老师, 同事, 老板 do not — those are roles and hierarchies, so they keep 的.
Fixed compounds where 的 is simply absent
Beyond the closeness rule, 的 is also structurally absent in tight, lexicalized compounds — pairs that have fused into single concepts. These aren't "dropping 的" so much as never having had one: 中国人 (Zhōngguó rén, "Chinese person"), 汉语老师 (Hànyǔ lǎoshī, "Chinese-language teacher"), 学生宿舍 (xuésheng sùshè, "student dormitory"). Here the first noun classifies the second rather than owning it, and inserting 的 would wrongly pull them apart into a possessive.
他是我的汉语老师。
tā shì wǒ de Hànyǔ lǎoshī
He is my Chinese teacher. (neutral) — 汉语老师 is a fused compound (no 的 inside it); the 的 here links 我 to the whole compound.
学生宿舍里不能做饭。
xuésheng sùshè lǐ bù néng zuò fàn
You can't cook in the student dorms. (neutral) — 学生宿舍 is one lexical unit; adding 的 would misread it as 'the dorm the students own'.
Common Mistakes
1. Forcing 的 into every family reference. English has no "closeness switch," so learners insert 的 everywhere, making 我妈 stiff.
❌ 我的妈今天做了红烧肉。
Odd — 我的妈 mixes the bare kinship term 妈 with 的; in speech it's just 我妈.
✅ 我妈今天做了红烧肉。
wǒ mā jīntiān zuò le hóngshāoròu
My mom made braised pork today. — bare is the natural spoken form.
2. Dropping 的 where the relationship isn't close. The rule only covers intimacy and belonging — not all possession.
❌ 你车
Incorrect for 'your car' — a car isn't kin; you can't drop 的.
✅ 你的车
nǐ de chē
your car — objects always keep 的.
3. Saying 我的家 for the everyday "my place." Grammatical, but heavy; the idiomatic form is bare.
❌ 欢迎来我的家玩。
Stiff — 我的家 sounds literary; conversation wants 我家.
✅ 欢迎来我家玩。
huānyíng lái wǒ jiā wán
Welcome to come over to my place. — 我家 is the fixed bare form.
4. Inserting 的 into a fused compound. 汉语老师 and 中国人 are single concepts; splitting them with 的 changes the meaning.
❌ 中国的人
Wrong for 'Chinese person' — 中国的人 reads as 'the people of China (as a mass)'. A Chinese individual is 中国人.
✅ 中国人
Zhōngguó rén
Chinese person — a fixed compound, no 的.
Key Takeaways
- With close relationships (family, close friends, partners) and groups you belong to (school, company, home, country), native speakers routinely drop 的: 我妈, 我们学校, 我家.
- Keeping 的 (我的妈妈) is grammatical but reads as literary, emphatic, or distancing — for everyday talk about your own family, go bare.
- The switch is closeness, not possession in general: colleagues, bosses, teachers, strangers, and all objects keep 的 (你的车, 老板的意思).
- Tight fused compounds (中国人, 汉语老师) never take an internal 的 — the first noun classifies rather than owns.
- When unsure, ask "is this an intimate tie or a group I belong to?" If yes, you may drop 的; if it's a role, a stranger, or a thing, keep it.
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Start learning Chinese→Related Topics
- Possession with 的HSK 1 — Chinese builds possession with one particle, 的 (de), always in the order possessor-的-possessed: 我的书 (wǒ de shū, 'my book'), 老师的车 (lǎoshī de chē, 'the teacher's car'), 中国的历史 (Zhōngguó de lìshǐ, 'China's history') — the single 的 covers both the English possessive 's and the word 'of', and it also turns a bare pronoun into 'mine / yours / hers' (这是我的, 'this is mine').
- Kinship Terms as a SystemHSK 1 — Chinese has no all-purpose 'brother', 'aunt' or 'grandmother' — every kinship word encodes generation, relative age, gender, and which side of the family (paternal vs maternal), so you pick the word by knowing those facts, not by translating a single English label.
- The 的 Nominalizer (卖菜的)HSK 3 — Attach 的 (de) to a modifier and leave off the noun, and the 的-phrase itself becomes a noun meaning 'the one(s) that …': 红的 (hóng de, 'the red one'), 卖菜的 (mài cài de, 'the greengrocer / the one who sells vegetables'), 我买的 (wǒ mǎi de, 'the one I bought'), 大的还是小的 (dà de háishì xiǎo de, 'the big one or the small one') — where English needs the pronoun 'one' or a relative clause, Chinese just lets 的 dangle and lets context supply the missing noun.
- The Three de's: 的 / 得 / 地 (Overview)HSK 2 — Chinese has three structural particles all pronounced de but written differently and doing different jobs: 的 joins a modifier to a noun (我的书), 得 links a verb or adjective to a complement (说得好), and 地 turns a modifier into a manner adverb before a verb (慢慢地走) — one sound, three characters, three jobs.