hemophiliac

1 of 2

adjective

: of, resembling, or affected with a blood defect that is characterized by delayed clotting of the blood : of, resembling, or affected with hemophilia

hemophiliac

2 of 2

noun

: one affected with a blood defect that is characterized by delayed clotting of the blood : one affected with hemophilia

called also bleeder

Examples of hemophiliac in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
When exactly Ryan received the contaminated dosage of Factor VIII is unknown, but that batch was later found to have infected 6,000 to 10,000 hemophiliacs in the United States with HIV. Dana Hunsinger Benbow, The Indianapolis Star, 7 Oct. 2024

Word History

Etymology

Adjective

see hemophilia

Noun

see hemophilia

First Known Use

Adjective

1896, in the meaning defined above

Noun

1897, in the meaning defined above

Time Traveler
The first known use of hemophiliac was in 1896

Browse Nearby Words

Cite this Entry

“Hemophiliac.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hemophiliac. Accessed 24 Apr. 2025.

Kids Definition

hemophiliac

noun
he·​mo·​phil·​i·​ac
ˌhē-mə-ˈfil-ē-ˌak
: a person who has hemophilia

Medical Definition

hemophiliac

1 of 2 adjective
he·​mo·​phil·​i·​ac
variants or chiefly British haemophiliac
: of, resembling, or affected with hemophilia

hemophiliac

2 of 2 noun
variants or chiefly British haemophiliac
: one affected with hemophilia

called also bleeder

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!