main street

/M EY1 N S T R IY1 T/
noun
  1. 1

    The principal street of a town, but not necessarily named "Main Street" (qv); there can be more than one main street in some towns.

    โ€œInvercargill in New Zealand has two main streets, Dee Street and Tay Street.โ€

Source: https://en.wiktionary.org/wiki/main%20street