parties
n. countablen. social events where people gather to eat, drink, and have fun. It can also mean groups of people involved in a legal agreement or a political organization.
n. social gatherings for celebration or entertainment; alternatively, the individuals or groups involved in a legal contract or political system.
We are planning two big parties for the summer.
The contract was signed by both parties in the presence of a legal witness to ensure the agreement was binding.
While the city is famous for its vibrant street parties, it also serves as the headquarters for several major political parties competing in the upcoming election.
When referring to legal or political groups, the plural form is standard for describing multiple sides of a conflict or system.