Usage of 勿
The character 勿 is a formal and somewhat literary way to express prohibition or a strong negative command, equivalent to "do not" in English. It is often seen in written notices, classical texts, or formal instructions rather than everyday spoken Mandarin.
Common Contexts
- Signs and warnings: 勿 is frequently used in public signs to prohibit actions, e.g., 请勿吸烟 (Please do not smoke).
- Classical or literary expressions: It appears in idioms or proverbs, such as 勿忘我 (Do not forget me) or moral sayings.
Collocations and Patterns
- 请勿 + [verb]: A polite but firm way to say "please do not..."
- 勿 + verb + 之: Classical structure for prohibition, often in proverbs.
Nuances
- 勿 is more formal and less conversational than 不要 or 别.
- It carries a tone of authority or solemnity.
- Avoid using 勿 in casual speech; use it mainly in writing or formal speech.