Common Noun Suffixes -儿, -家, -们, -头, and -子 in Chinese
-儿 / -家 / -们 / -头 / -子
These suffixes form established words or limited grammatical forms. -家 can label a specialist, -们 marks a definite human plural, and -儿, -头, and -子 form lexical nouns or localizers in conventional combinations. They attach directly to the base, but they are not freely interchangeable or productive with every noun.
Published July 27, 2026
Reviewed July 27, 2026
01 / PATTERN
See the Structure
MODEL
Lexical base + suffix → established noun, localizer, or plural human expression
Read the structure
These suffixes form established words or limited grammatical forms. -家 can label a specialist, -们 marks a definite human plural, and -儿, -头, and -子 form lexical nouns or localizers in conventional combinations. They attach directly to the base, but they are not freely interchangeable or productive with every noun. Keep the model Lexical base + suffix → established noun, localizer, or plural human expression visible while you compare each sentence.
朋友们都来了。
The friends all came.
Choose the right context
Recognize established words such as 画儿, 画家, 石头, 里头, and 瓶子. Use -们 with human pronouns or definite human nouns when plural marking is useful. Keep a suffix directly attached to its lexical base.
她是一位画家。
She is a painter.
Respect the boundary
Do not add -们 after a number-classifier phrase. Do not reverse the base and suffix. Do not create new combinations merely because a suffix meaning seems suitable.
三个老师们来了。
(Three teachers came.)
Repair the pattern
Plural -们 follows an explicit counted phrase: An explicit number-classifier phrase already gives the plural count and does not take -们. The specialist suffix is placed before its base: -家 follows the field or activity base in established specialist nouns such as 画家.
三个老师来了。
Use the repaired structure without changing the intended meaning.
02 / MAP
Read the Sentence
Read from left to right and notice the job performed by each part. The labels describe this example; they are not a rule that every Chinese sentence must copy.
朋友们都来了。
The friends all came.
朋友
Lexical base
This part occupies the Lexical base position in the model pattern.
们
suffix → established noun, localizer, or plural human expression
This part occupies the suffix → established noun, localizer, or plural human expression position in the model pattern.
都
Lexical base
This part occupies the Lexical base position in the model pattern.
来
suffix → established noun, localizer, or plural human expression
This part occupies the suffix → established noun, localizer, or plural human expression position in the model pattern.
了
Lexical base
This part occupies the Lexical base position in the model pattern.
03 / EXAMPLES
Examples You Can Reuse
Keep the structure stable while changing the people, objects, times, or conditions. Pinyin is shown as reading support; use the Chinese sentence and translation to confirm the grammar relationship.
朋友们都来了。
The friends all came.
她是一位画家。
She is a painter.
瓶子在石头旁边。
The bottle is beside the stone.
04 / LIMITS
When to Use It — and When Not To
Use it when
- Recognize established words such as 画儿, 画家, 石头, 里头, and 瓶子.
- Use -们 with human pronouns or definite human nouns when plural marking is useful.
- Keep a suffix directly attached to its lexical base.
Do not use it when
- Do not add -们 after a number-classifier phrase.
- Do not reverse the base and suffix.
- Do not create new combinations merely because a suffix meaning seems suitable.
05 / REPAIR
Compare Right and Wrong
Compare the smallest meaningful change. Each explanation identifies a placement, scope, form, or clause relationship instead of treating the whole sentence as one undifferentiated mistake.
三个老师们来了。
三个老师来了。
Plural -们 follows an explicit counted phrase
An explicit number-classifier phrase already gives the plural count and does not take -们.
他是一位家画。
他是一位画家。
The specialist suffix is placed before its base
-家 follows the field or activity base in established specialist nouns such as 画家.
三个老师们来了。
Do not add -们 after an explicit number-classifier phrase.
他是一位家画。
Use the established order 画家.
06 / PRACTICE
Practice the Grammar Point
Complete three short tasks in order: judge the pattern, repair a common error, and build the sentence. Feedback is fixed and reviewed, so these activities do not use a checker allowance.
1. Judge the sentence
2. Choose the correction
3. Build the sentence
Build a complete sentence with -儿 / -家 / -们 / -头 / -子.
07 / APPLY
Apply It in Your Sentence
Write one original sentence with -儿 / -家 / -们 / -头 / -子. Your draft moves to the checker through this browser session, selects this grammar point as the first review focus, and waits for you to submit.
08 / QUESTIONS
Common Noun Suffixes -儿, -家, -们, -头, and -子 Questions
Does every plural human noun need -们?
No. Chinese nouns can be number-neutral. -们 is most natural with pronouns or definite human groups when plurality is relevant.
Is -儿 always the same as erhua pronunciation?
Not in every analysis. This page follows the official suffix inventory and teaches established forms rather than a rule licensing free attachment.
09 / SOURCES
Sources and Review Notes
These references support different parts of the lesson. GF0025-2021 supports level placement only; professional grammar works support the explanation, limits, examples, and cross-checks. Their inclusion does not imply endorsement.
Chinese Proficiency Grading Standards for International Chinese Language Education (GF0025-2021)
Ministry of Education and State Language Commission · Ministry of Education of the PRC · 2021
Locator: Appendix A, Level 3 item 【三02】, 后缀：-儿、-家、-们、-头、-子, PDF p. 198
Lists the five Level 3 suffixes with examples including 画儿、画家、朋友们、石头、里头、瓶子.
Official sourceChinese Affixes and Word Formation
Fu Ruomei · Humaniora · 2014
Locator: Article pp. 2–4, 后缀 inventory and explanations; journal PDF body opened from DOI 10.21512/humaniora.v5i1.2990
Classifies 子、家、头、儿、们 as suffixes, describes their noun-forming roles, and notes direct attachment to lexical bases.
Official sourceCVC A Level Mandarin: Vocabulary and Grammar Book 1
Mr Fan · UCL IOE Confucius Institute for Schools · 2023
Locator: Lesson 8 grammar, Common noun suffixes, printed p. 39; full PDF body opened
Explains -家 as a noun-forming suffix for people engaged or skilled in a field and gives 画家, 科学家, and 艺术家.
Official source10 / CONTINUE
Continue with a Connected Rule
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