road flooding; flooded roads
Refers to roads being submerged or covered with water, typically due to heavy rain, overflowing rivers, or storm surges. Common in weather reports and disaster-related contexts.
Road flooding occurred in various places due to the typhoon.
The road ahead is closed due to flooding.
Compound of 道路 (road) and 冠水 (flooding, submergence). The term is straightforward and commonly used in modern Japanese, especially in news and disaster prevention contexts.