こお凍kooるruこお氷kooるru
1.
The process by which a liquid, especially water, transforms into a solid state due to low temperatures, commonly resulting in the formation of ice.
2.
A sensation of extreme cold, evoking the feeling of intense chill, as experienced in wintry atmospheres or under specific environmental conditions.
3.
To become coated with a layer of ice, such as when a surface is covered in frost or ice due to freezing conditions.
Example:
道が凍っているから気を付けなさい。