Suffixes: ～儿, ～家, ～们, ～头, ～子
后缀：～儿、～家、～们、～头、～子
Understand and use five common Chinese noun suffixes to form new words and express plural or categorical meaning
Each suffix attaches to a root word to form a noun. ～儿 adds a colloquial or diminutive flavor, ～家 marks experts or professionals, ～们 makes pronouns and some nouns plural, ～头 forms nouns from other word types, and ～子 is a general noun-forming suffix.
～儿 is especially common in northern Mandarin (Beijing dialect) and merges with the preceding syllable in speech (erhua). ～子 is the most productive suffix — many everyday nouns end in 子. ～们 is only used with human nouns and pronouns.
Lesson Targets
Podcast
Podcast: Suffixes: ～儿, ～家, ～们, ～头, ～子 (后缀：～儿、～家、～们、～头、～子)
Listen to Jason & Amy explain the 后缀：～儿、～家、～们、～头、～子 pattern
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Understanding 后缀：～儿、～家、～们、～头、～子
Chinese does not have the rich inflectional endings found in European languages, but it does have a set of suffixes that build nouns from other words. The suffix ～儿 (ér) gives a word a casual, sometimes diminutive feel and is a hallmark of Beijing Mandarin — 画儿 means "picture," 空儿 means "free time." The suffix ～家 (jiā) creates words for specialists and experts: 画家 is "painter," 作家 is "writer." The suffix ～们 (men) is the main way to make pronouns and certain human nouns plural: 朋友们 (friends), 老师们 (teachers). The suffix ～头 (tou) forms nouns often related to physical things or directions: 石头 (stone), 里头 (inside). Finally, ～子 (zi) is the workhorse suffix that forms a huge number of everyday nouns: 瓶子 (bottle), 屋子 (room), 桌子 (table). Learning these five suffixes will dramatically expand your vocabulary.
Key Points
- ～儿 (ér): adds a colloquial or diminutive nuance. Common in Beijing dialect. The 儿 merges with the previous syllable in speech (erhua).
- ～家 (jiā): marks professionals or experts. 画家 (painter), 作家 (writer), 科学家 (scientist).
- ～们 (men): pluralizes pronouns and human nouns. 我们 (we), 他们 (they), 朋友们 (friends).
- ～们 cannot be used with a specific number: say 三个朋友, not *三个朋友们.
- ～头 (tou): forms nouns, often concrete or directional. 石头 (stone), 里头 (inside), 外头 (outside).
- ～子 (zi): the most common noun suffix. 瓶子 (bottle), 屋子 (room), 筷子 (chopsticks).
- ～子 is usually pronounced in the neutral tone (轻声): zi, not zǐ.
The 儿化 (érhuà) phenomenon — merging ～儿 into the previous syllable — is a strong marker of Beijing Mandarin. In southern China and Taiwan, people use 儿化 much less frequently. If you are learning standard Mandarin (普通话), a moderate amount of 儿化 sounds natural, but overdoing it may sound overly "Beijing."
Key Vocabulary
Example Sentences
墙上挂了一幅画儿。
A painting is hanging on the wall.
你有空儿吗？我想找你聊聊。
Do you have free time? I want to chat with you.
她长大以后想当作家。
She wants to become a writer when she grows up.
这位画家非常有名。
This painter is very famous.
朋友们，周末我们一起去爬山吧！
Friends, let's go hiking together this weekend!
河里有很多石头。
There are many stones in the river.
钥匙在桌子里头。
The keys are inside the table (drawer).
请把瓶子放在这儿。
Please put the bottle here.
Common Mistakes
～们 cannot be used together with a specific number. Use either a number + measure word or ～们, but not both.
Do not mix suffixes. 石头 already has the suffix ～头; adding ～子 is redundant.
～们 is only used for people, not objects. Chinese nouns for things do not take a plural marker.
Practice Exercises
Tips & Tricks
When you learn a new noun ending in ～子, remember the 子 is always in neutral tone — it is light and quick.
The suffix ～家 is a great shortcut: learn a skill word, add ～家, and you have the expert. 音乐 → 音乐家, 科学 → 科学家.
If you hear someone from Beijing speaking, listen for heavy 儿化 — words like 这儿, 那儿, 一点儿 all use the ～儿 suffix.
Remember the rule: ～们 is only for people, and never with numbers. This is one of the most common mistakes learners make.
Homework
Write two sentences for each suffix (10 total). For ～儿, describe a casual scene. For ～家, talk about famous professionals. For ～们, address a group of people. For ～头, describe objects or locations. For ～子, name everyday items around your house.