This is the 2780th most frequent Japanese word.
路上
"Roadway" or "on the street."
Here, '路上' refers to the location where the activity occurred, emphasizing the open space of the streets.
路上で犬と遊びました。
I played with a dog on the street.
In this sentence, '路上' is used to describe a general area, particularly the outdoor, public environment of the street.
路上にはゴミがたくさんあります。
There is a lot of trash on the streets.
'路上' is employed here to specify the venue where the performer conducted their activity, highlighting its accessible public nature.