quyển / cuốn
Classifier for Books
Quyển and cuốn are classifiers used to count or point out bound paper items. They mean exactly the same thing, but quyển is more common in the North and cuốn in the South.
How It Works
1. How to use them
Place quyển or cuốn directly before the noun when counting or specifying:
- Counting: hai quyển sách (two books)
- Pointing: cuốn từ điển này (this dictionary)
2. Quyển vs. Cuốn
They are interchangeable when referring to bound paper objects like books. Quyển is preferred in Northern Vietnam, while cuốn is preferred in Southern Vietnam. However, cuốn literally means 'to roll' and is also used as a classifier for rolled objects (like cuốn phim - a roll of film, or cuốn chả giò - a spring roll), whereas quyển is strictly for bound volumes.
3. What they attach to
Use them for bound, multi-page paper objects. Do not use them for single or folded sheets of paper like newspapers or tickets; those take the classifier tờ. Also, note the difference between a physical book (quyển / cuốn), a volume or issue in a series (tập), and a complete set (bộ).
4. When to drop them
Only use classifiers when counting or pointing to specific physical items. If you are talking about books in general (e.g., 'I like reading books'), just use the bare noun: Tôi thích đọc sách.
5. Standalone use
If the noun is already understood from context, the classifier can stand alone as a pronoun. For example, if someone asks Bạn có mấy quyển sách? (How many books do you have?), you can simply answer Tôi có hai quyển. (I have two.)
Examples (4)
- Tôi muốn mua hai quyển sách này.
I want to buy these two books.
Word by Word: I want buy two [classifier] book this.
When counting and pointing, the pattern is: Number + Classifier + Noun + Demonstrative.
- Cuốn từ điển đó rất dày.
That dictionary is very thick.
Word by Word: [classifier] dictionary that very thick.
Used here to specify a particular dictionary. 'Cuốn' is the preferred Southern variant.
- Cô ấy đang đọc một cuốn tạp chí.
She is reading a magazine.
Word by Word: She [in progress] read one [classifier] magazine.
Magazines are bound, multi-page items, so they take 'cuốn' or 'quyển'.
- Trên bàn có ba quyển vở.
There are three notebooks on the table.
Word by Word: On table have three [classifier] notebook.
Notebooks (vở) are bound paper goods and require this classifier when counted.
Common Mistakes
Omitting the classifier when counting books.
Tôi có hai sách.Tôi có hai quyển sách.In Vietnamese, numbers cannot attach directly to physical nouns. You must use a classifier between the number and the noun.
Using the classifier for a general statement.
Different MeaningTôi thích đọc cuốn sách.Tôi thích đọc sách.'Tôi thích đọc cuốn sách' is a good sentence, but it means 'I like reading the book' (one specific book). When talking about a general habit or concept (like reading books in general), do not use a classifier.
Using the general classifier 'cái' for books.
Cho tôi mượn cái sách kia.Cho tôi mượn quyển sách kia.'Cái sách kia' is heard in casual speech, but books are normally counted with 'quyển' or 'cuốn'. 'Cái' is the general classifier for objects; for bound paper goods like books, 'quyển' or 'cuốn' sounds more natural and precise.
How It Connects
Learn This First
To use 'quyển' or 'cuốn' correctly, a learner needs to understand the general role of classifiers in Vietnamese and how they fit into the standard counting structure (Number + Classifier + Noun).
Related Patterns
- Classifier Basics
Explains the fundamental rules of how classifiers work in Vietnamese and when they are required.
Foundations - tờClassifier for Sheets
Contrasts with quyển/cuốn; 'tờ' is used for unbound or folded paper like newspapers, documents, and tickets.
Level 1 - cáiClassifier for Things
The general classifier for inanimate objects, which learners often mistakenly use instead of quyển/cuốn.
Level 1