Meaning and Usage
The word "小指" (こゆび) specifically refers to the little finger, the smallest finger on the hand. It is commonly used in everyday conversation and formal contexts alike.
Common Contexts
You will often hear "小指" in contexts involving body parts, injuries, or gestures. For example, making a "pinky promise" is a common cultural gesture in Japan, often expressed as "小指で約束する".
Collocations and Patterns
- 小指を立てる: to raise the little finger, often related to manners or gestures.
- 小指をけがする: to injure the little finger.
- 小指の爪: the nail of the little finger.
Register and Nuance
"小指" is a neutral term suitable for both casual and polite speech. It is not formal medical terminology but is widely understood.
Common Mistakes
Learners sometimes confuse "小指" with "薬指" (ring finger). Remember, "小指" is the smallest finger on the outside of the hand, while "薬指" is next to the little finger and usually associated with rings.