The spelling of the word "Lowman" can be explained using the International Phonetic Alphabet (IPA) notation. The first syllable "Low" is pronounced as /loʊ/, with a long "o" sound and ending with a diphthong "ow". The second syllable "man" is pronounced as /mæn/, with a short "a" sound and ending with the consonant "n". The spelling of this word follows the standard English phonetic rules and can be easily pronounced by anyone who understands IPA transcription.