What is another word for most interstate?
Pronunciation: [mˈə͡ʊst ˌɪntəstˈe͡ɪt] (IPA) 
There are several synonyms for the word "most interstate," which typically refers to the largest or most significant highway system that connects states. Some of these synonyms include "major thoroughfare," "key highway," "essential artery," "critical road network," and "primary interstate system." These terms are all used to describe highways that are crucial to interstate travel and commerce. Additionally, some specific highways may be referred to as the "most interstate" within a particular region or state. For example, in the Northeast US, the I-95 corridor is often called the "most interstate" due to its significant role in connecting major cities and markets throughout the region.
