The spelling of the word "MAMIT" is phonetically transcribed as /mæmɪt/. The word follows the English pronunciation rule, where the letter "I" is pronounced with a short "I" sound when it is followed by two consonants. In "MAMIT", the letter "I" is sandwiched between "M" and "T", creating a short "I" sound. This rule helps to ensure consistency in pronunciations and makes it easier for beginners to learn to read and write English words.