The correct spelling of the word "Sitheman" is /sɪθmən/. The word is composed of two parts; "Sith" and "man". The "sith" part is spelled with a "th" which represents the voiceless dental fricative sound /θ/. The "man" part is spelled with an "a" which represents the short vowel sound /æ/. Together, "Sitheman" is pronounced as "SITH-mən". It is important to spell words correctly to ensure clear communication with others.