Noun saint petersburg has 2 senses
- St. Petersburg, Saint Petersburg - a city in western Florida on Tampa Bay; a popular winter resort
--1 is a kind of city, metropolis, urban center
--1 is a part of Florida, Sunshine State, Everglade State, FL
- St. Petersburg, Leningrad, Peterburg, Petrograd, Saint Petersburg - a city in the European part of Russia; 2nd largest Russian city; located at the head of the Gulf of Finland; former capital of Russia
--2 is a kind of city, metropolis, urban center
--2 is a part of Russia, Russian Federation
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