Meaning and Usage
"背中" (せなか) specifically refers to the back part of the human body. It is a common noun used in everyday conversation and writing.
Common Contexts
You will often hear "背中" in contexts describing physical conditions, injuries, or sensations related to the back. It is also used metaphorically to express support or encouragement, as in "背中を押す" (to push someone's back), meaning to encourage or support someone.
Collocations and Patterns
- 背中に傷がある: describing a scar or injury on the back.
- 背中を押す: to encourage or support someone.
- 背中が寒い/ぞくぞくする: describing a physical sensation like chills or shivers on the back.
Register and Nuance
"背中" is neutral and appropriate in both casual and formal contexts. When used metaphorically, it often conveys emotional support or motivation.
Common Mistakes
Learners sometimes confuse "背中" with "背" (せ), which can mean height or back but is less specific. Always use "背中" when referring clearly to the back part of the body.