The correct spelling of the word "Moulsham" is /ˈmʊlzəm/. The sound of the first syllable is pronounced like "mul" with a short "u" sound, followed by the letter "s" that is pronounced with a "z" sound. The second syllable is pronounced as "sham" with a "z" sound for the letter "s". The spelling may seem unusual, but it is derived from the Old English word "Mulsam" which means "Mulle's homestead". Moulsham is a suburb in Chelmsford, England.