Meaning of “haemophilia” - Learner’s Dictionary

haemophilia

noun [ U ] UK (US hemophilia) uk us /ˌhiːməˈfɪliə/

a serious disease in which the flow of blood from someone's body cannot be stopped when they are hurt

haemophiliac UK (US hemophiliac) noun [ C ]

someone who has haemophilia

(Definition of “haemophilia” from the Cambridge Learner’s Dictionary © Cambridge University Press)