Meaning and Usage
"安心" (あんしん) means "peace of mind" or "relief." It is used when someone feels safe, secure, or free from worry. It can describe a mental state or be used to reassure others.
Common Contexts
You often hear "安心" when talking about health, safety, or responsibility. For example, after confirming something is safe or when someone promises to take care of a problem.
Collocations and Patterns
- "安心する": to feel relieved or at ease.
- "安心してください": a polite phrase meaning "please don't worry."
- "安心材料": something that provides reassurance or evidence of safety.
Register and Nuance
"安心" is a neutral word suitable for both casual and polite conversations. It is often used in everyday life and formal situations alike.
Common Mistake
Learners sometimes confuse "安心" with "安全" (あんぜん), which means "safety" in a physical or objective sense. "安心" focuses on the feeling of relief or peace of mind, not just the actual safety.