IPA: //ˈbaɪˌsteɪt//
KK: /ˈbɪˌsteɪt/
Relating to or involving two different states, often used in contexts like cooperation or agreements between them.
The bistate agreement helped improve transportation services across the border.
Bistate is formed from "bi-" (meaning two) and "state" (from Latin "status", meaning condition or position). The word refers to something that exists in two different states or conditions.
Think of 'bi-' meaning two, and 'state' referring to a condition — so bistate means having two conditions.