IPA: //baɪˈpɑːrtɪzənʃɪp//
KK: /baɪˈpɑːrtɪzənˌʃɪp/
Cooperation between different political parties to achieve common goals or pass legislation.
The new law was passed thanks to bipartisanship between the two major parties.
Bipartisanship → It is formed from "bi-" (meaning two) and "partisan" (from Old French *partisan*, meaning a supporter or member of a political party). The word refers to the cooperation between two political parties.
Think of 'two' ('bi-') groups working together ('partisan') — that's what bipartisanship means.