The spelling of the word "Mackechnie" is a bit complex, as it includes a range of sounds that may not be commonly found in English. According to the International Phonetic Alphabet (IPA), it should be pronounced as /məˈkɛkni/ with the first syllable having a schwa sound, followed by a hard "k" sound. The "ch" sound is pronounced as /k/ and the "ie" at the end is pronounced as /i/. Despite its challenging spelling and pronunciation, "Mackechnie" is a Scottish surname that has been passed down for generations.