Meaning and Usage
"澄む" (すむ) primarily means "to become clear" or "to become transparent," often used to describe natural phenomena like clear skies, clean water, or fresh air. It can also be used metaphorically to describe a clear or calm state of mind.
Common Contexts
You will often hear "澄む" in weather reports or nature descriptions, such as "空が澄む" (the sky clears) or "水が澄む" (water becomes clear). It is a slightly literary or poetic word, so it is more common in written or formal spoken Japanese than casual conversation.
Collocations and Patterns
- 空が澄む: the sky clears, often after rain or fog
- 水が澄む: water becomes clear, indicating purity or cleanliness
- 心が澄む: a clear or calm mind, used metaphorically
Register and Nuance
"澄む" is neutral to slightly formal and poetic. It is not typically used for everyday casual speech about clearing up but is appreciated in descriptive or reflective contexts.
Common Mistakes
Learners sometimes confuse "澄む" with "済む" (also read すむ), which means "to finish" or "to get by." Pay attention to context and kanji to avoid confusion.