Meaning and Usage
"冬眠" (とうみん) refers to the state of hibernation or winter sleep, primarily used to describe animals that enter a dormant state during cold seasons to conserve energy.
Common Contexts
This word is often used in biology or nature-related conversations, especially when discussing bears, bats, or other animals that undergo significant metabolic slowdown in winter.
Collocations and Patterns
- 冬眠する: to hibernate
- 冬眠中: during hibernation
- 冬眠から目覚める: to wake up from hibernation
These phrases are useful for describing the process and phases of hibernation.
Register and Nuance
"冬眠" is a neutral, scientific term and is appropriate in both formal and informal contexts when discussing animal behavior.
Learner Tips
A common confusion is mixing "冬眠" with "仮眠" (short nap). Remember, "冬眠" is a long-term seasonal sleep, not a brief rest. Use it only for animals or metaphorically for long inactivity.