United States vs Usania

United States

name

  • The collection of individual states of the United States of America. 

  • Federal nation consisting of several states, actual, historical or hypothetical. 

  • Includes the land area, internal waters, territorial sea, and airspace of the United States. 

Usania

name

  • The United States of America. 

How often have the words United States and Usania occurred in a corpus of books? (source: Google Ngram Viewer )