This is the 5199th most frequent Japanese word.
防寒
Protection against cold.
In this sentence, '防寒' refers to actions or measures taken to prevent cold weather from negatively affecting one's body, indicating preparations such as wearing warm clothing.
冬に外出する際には、防寒対策をしっかりとしてください。
When going outside in winter, make sure to take proper measures against the cold.
Here, '防寒' is used to describe the jacket's capability to provide protection and warmth in cold conditions.
このジャケットは防寒性能が優れているので、寒い場所に旅行する際におすすめです。
This jacket excels in warmth protection, making it recommended for trips to cold areas.
In this example, '防寒' indicates the purpose behind the action of wearing thick socks, which is to keep one's feet warm during cold weather.