The spelling of the word "Katzman" can be explained using the International Phonetic Alphabet (IPA). The first syllable, "Katz," is pronounced with a voiceless velar stop "k" followed by a mid front unrounded vowel "a" and a voiceless alveolar affricate "ts." The second syllable, "man," is pronounced with a voiced bilabial nasal "m" followed by a mid back rounded vowel "a" and a voiced alveolar nasal "n." Therefore, the spelling "Katzman" accurately represents the phonetic sounds of this name.