say it: tur-AHN-toh
toronto is a noun meaning "the provincial capital and largest city in Ontario (and the largest city in Canada)". It carries one recorded sense.
the provincial capital and largest city in Ontario (and the largest city in Canada)
Canada
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 toronto 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.