noun, noun which may take the genitive case particle 'no'
Literal traffic sign or road rule meaning vehicles may only travel in one direction.
This road is one-way.
noun which may take the genitive case particle 'no', noun
Figurative use for communication, relationships, or processes where only one side acts or benefits.
彼の話はいつも一方通行だ。
His talk is always one-sided.
This street is one-way, so you can't enter from the other direction.
I always feel like our conversations are one-sided.
They made this street one-way to reduce traffic.
In remote classes, communication tends to become one-sided.