godan verb (-ru), intransitive verb
Physical movement across a space, such as a bridge, river, or road. Also used metaphorically for crossing borders or moving through life stages.
橋を渡って右に曲がってください。
Cross the bridge and turn right.
彼は海を渡って日本
He crossed the sea and came to Japan.
godan verb (-ru), intransitive verb
Describes a scope that stretches over a period, area, or range. Often used in the pattern 〜にわたって. Usually written in kana for this sense.
See also: にわたって
会議は3時間にわたって続いた。
The meeting lasted for three hours.
この森林は広い範囲にわたっている。
This forest extends over a wide area.