say it: WIN-zur
windsor is a noun meaning "a city in southeastern Ontario on the Detroit River opposite Detroit". It carries 2 recorded senses.
a city in southeastern Ontario on the Detroit River opposite Detroit
the British royal family since 1917
Forms marked are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for windsor come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.