Meaning and Usage
"스무" is a native Korean number word meaning "twenty." It is used primarily in counting people, age, or quantities in everyday conversation. Unlike Sino-Korean numbers, native Korean numbers like "스무" are often used with counters and in informal contexts.
Common Collocations
- 스무 살: twenty years old (age)
- 스무 명: twenty people (counting people)
- 스무 번: twenty times (counting occurrences)
These collocations are very common and useful for daily conversations about age, quantity, or frequency.
Notes on Usage
When combined with counters, "스무" often contracts slightly in speech (e.g., "스무 살" sounds like "스물 살" in some dialects). Learners should be aware that "스무" is used only for the number twenty and not for other numbers.
Avoid confusing "스무" with Sino-Korean "이십" which is also "twenty" but used in more formal or written contexts, such as dates, money, or official documents.
Summary
"스무" is essential for natural, everyday Korean when talking about the number twenty, especially in informal speech and counting people, age, or times. Recognizing when to use native Korean numbers like "스무" versus Sino-Korean numbers is key to sounding natural.