Southwestern Ontario Synonyms

We can't find synonyms for the phrase "Southwestern Ontario", but we have synonyms for terms, you can combine them.

Southwestern Synonyms

Ontario Synonyms

SO abbreviation

SO is an abbreviation for Southwestern Ontario
What does SO stand for?
SO stands for "Southwestern Ontario"

Definitions for Southwestern


  • (adjective) situated in or oriented toward the southwest
  • (adjective) of a region of the united States generally including New Mexico; Arizona; Texas; California; and sometimes Nevada; Utah; Colorado

Definitions for Ontario


  • (noun) a prosperous and industrialized province in central Canada
  • (noun) the smallest of the Great Lakes