The spelling of the word "Tutson" can be explained through phonetic transcription. The first syllable is pronounced as "tʌt", with a short vowel sound followed by the consonant "t". The second syllable is pronounced as "sən", with a schwa sound for the vowel and the consonant "n". Together, the word is pronounced as "tʌt-sən". It is important to use phonetic transcription to accurately depict the pronunciation of words, especially for those who are learning English as a second language.