hemophiliac
From Longman Dictionary of Contemporary Englishhemophiliache‧mo‧phil‧i‧ac /ˌhiːməˈfɪliæk/ noun [countable] x-refthe American spelling of haemophiliacExamples from the Corpushemophiliac• About $ 5 billion of plasma products are used each year by hemophiliacs and patients with diseases of the immune system.• She might as well have been asking a hemorrhaging hemophiliac for blood.