Meaning and Usage
The prefix 反～ (はん～) is used to indicate opposition, contradiction, or reversal of meaning. It is commonly attached to nouns or verbs to form words that express 'anti-', 'counter-', or 'opposite' concepts.
Common Collocations
- 反社会的 (はんしゃかいてき): antisocial
- 反政府 (はんせいふ): anti-government
- 反作用 (はんさよう): side effect, counteraction
Usage Notes
This prefix is formal and often used in written language, news, and academic contexts. It conveys a clear sense of opposition or contradiction. When using 反～, the resulting word usually has a negative or opposing nuance.
Common Mistakes
Learners sometimes confuse 反～ with prefixes that negate meaning like 不～ or 非～. Unlike those, 反～ emphasizes opposition or reversal rather than simple negation.