The spelling of the word "Manthorpe" may be confusing for some, but its correct pronunciation can be easily explained using the International Phonetic Alphabet (IPA). The word is pronounced as /ˈmænθɔːp/, with the stress on the first syllable. The "m" sound is followed by the short "a" sound, represented by "æ". The "n" and "th" sounds create the "nθ" blend, followed by the long "o" sound, represented by "ɔː". Finally, the word ends with the "p" sound. Overall, the spelling of "Manthorpe" accurately reflects its pronunciation.