noun, noun or participle which takes 'suru', intransitive verb
thawing; ice breakup
Refers to the natural thawing of ice on rivers, lakes, or other bodies of water. Often used in meteorological or seasonal contexts.
春になると、川の解氷が始まる。
In spring, the river begins to thaw.
湖の解氷
The lake's ice breakup was earlier than usual this year.