Oma vs Shepherd

Oma

name
  • A town in Iron County, Wisconsin, United States. 

  • A township in Gêrzê County, Ngari, Tibet Autonomous Region, China. 

  • A female given name 

Shepherd

name
  • A village in Isabella County, Michigan. 

  • An English surname originating as an occupation. 

  • An unincorporated community in Boone County, Indiana. 

  • A census-designated place in Yellowstone County, Montana. 

  • A city in San Jacinto County, Texas. 

  • A male given name 

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