The spelling of the phrase "most minority" follows standard English phonetic rules. In IPA transcription, it is pronounced /moʊst mɪˈnɔrəti/. The word "most" has a long "o" sound, while "minority" has a short "i" sound. The stress is on the second syllable of "minority." The phrase indicates the largest group within a population that is considered a minority. It is important to use accurate spelling when discussing demographics and social issues.
The phrase "most minority" is not a standard or recognized term in English. It seems to be a combination of the superlative form of the adjective "most" and the noun "minority". However, it does not have a commonly accepted meaning or usage.