bilateral
US /ˌbaɪˈlæt̬.ɚ.əl/
UK /ˌbaɪˈlæt̬.ɚ.əl/

1.
bilaterale
involving two parties, especially countries
:
•
The two countries signed a bilateral agreement.
I due paesi hanno firmato un accordo bilaterale.
•
They held bilateral talks to resolve the dispute.
Hanno tenuto colloqui bilaterali per risolvere la disputa.
2.
bilaterale
having two sides
:
•
The coin has a bilateral design.
La moneta ha un design bilaterale.
•
The structure exhibited bilateral symmetry.
La struttura mostrava simmetria bilaterale.