The spelling of the word "more loser" follows the English phonetic rules. The sound /m/ is represented by the letter "m," while the sound /ɔː/ (as in "more") is represented by the combination of letters "or." The sound /l/ is represented by the letter "l," and the sound /uː/ (as in "loser") is represented by the letters "o" and "e." Therefore, the correct spelling of the word "more loser" is /mɔːr ˈluːzər/. It is important to understand the phonetic transcription to improve spelling skills and pronunciation.