The spelling of the word "lupton" may seem confusing, but it follows a simple phonetic pattern. The first syllable "lup" is pronounced with a short vowel "ʌ" sound, like the "u" in "cup." The second syllable "ton" ends with the "n" sound, and the "o" is pronounced with a short vowel "ɒ" sound, like the "o" in "lot." Overall, the IPA phonetic transcription for "lupton" is /ˈlʌptən/. With practice, the spelling and pronunciation of this word can become easier to remember.