Saint John—
1. the largest city in the province of New Brunswick, Canada:
- Saint John is located in the south of New Brunswick, one of the Maritime Provinces on Canada’s Atlantic coast.
2. a river that rises in Maine and flows northeastward through New Brunswick, Canada:
- Plans? Just fishing with my daughter on the Saint John River. And swimming at the pool.
Saint John’s—
1. the capital of Antigua and Barbuda, an island nation located in the eastern Caribbean Sea:
- There are three airports in Antigua and Barbuda; the most important ports and harbors are in Saint John’s.
2. the provincial capital of Newfoundland and Labrador, Canada:
- Julie will chaperone them during their trip to the National Heritage Fair, which will take place in Saint John’s, Newfoundland.
Saint Johns—a river in northeastern Florida:
- The state’s longest river, the Saint Johns, flows north from Indian River County to the Atlantic Ocean, near Jacksonville.