The spelling of the word "Marinor" can be explained through the use of the IPA phonetic transcription. The first syllable, "ma", is pronounced with a short "a" sound like in "man". The second syllable, "ri", has a short "i" sound like in "lid". The final syllable, "nor", includes a short "o" sound like in "lot" and a silent "r". Therefore, the correct spelling of this word is "Marinor". Its correct pronunciation is /ˈmærɪˌnɔr/.