One-way street and Unilateralism

One-way street noun - Unilateral interaction.

Unilateralism and one-way street are semantically related. In some cases you can use "Unilateralism" instead a noun phrase "One-way street".

Unilateralism noun - The doctrine that nations should conduct their foreign affairs individualistically without the advice or involvement of other nations.

One-way street and unilateralism are semantically related. Sometimes you can replace phrase "One-way street" with "Unilateralism", this terms are similar.