Definition of BLOOD DONOR


Blood donor is a noun referring to an individual who voluntarily donates blood for medical purposes such as transfusion or medical research. It involves several key aspects:

Voluntary Contribution: A blood donor is someone who willingly and altruistically gives blood without expecting any direct compensation. Donors contribute to blood banks, hospitals, or medical facilities to help meet the ongoing need for blood transfusions and other medical treatments.

Donor Eligibility: Blood donors must meet certain eligibility criteria to ensure the safety and suitability of their donated blood for transfusion. This includes factors such as age, weight, overall health, and absence of certain medical conditions or risk factors.

Donation Process: The blood donation process typically involves several steps, including registration, medical history assessment, physical examination, and the blood collection procedure. Donors may undergo screening tests to detect infectious diseases or other health concerns that could affect the safety of the donated blood.

Impact and Contribution: Blood donors play a crucial role in healthcare by providing a renewable and essential resource for patients in need of blood transfusions. Their contributions help save lives, support medical treatments, and ensure access to blood products for individuals undergoing surgeries, medical procedures, or experiencing medical emergencies.

In summary, a blood donor is an individual who selflessly gives blood to support medical treatments and transfusions, contributing to the well-being and health outcomes of patients in need. Their voluntary donations make a significant difference in healthcare delivery and patient care.

Examples of BLOOD DONOR in a sentence

  • The hospital organized a blood drive to encourage more people to become blood donors.
  • She felt a sense of fulfillment knowing she had helped save lives as a regular blood donor.
  • The community honored him as a hero for his dedication as a volunteer blood donor.
  • Many lives were saved thanks to the generosity of anonymous blood donors.
  • The blood bank sent out a plea for blood donors to address a shortage in supply.
  • Becoming a blood donor is a simple yet powerful way to contribute to the well-being of others.
  • The blood donor received a heartfelt thank-you letter from the recipient of his donation.
  • The hospital provided refreshments and snacks to show appreciation for blood donors after their donations.

Etymology of BLOOD DONOR

The term blood donor has its etymological origins rooted in medical practices and societal attitudes towards voluntary contribution to healthcare and lifesaving procedures.

  • Old English Roots: The term “blood” traces back to Old English as “blōd,” referring to the vital fluid circulating in the body that carries oxygen, nutrients, and waste products. In ancient and medieval societies, blood was often associated with life force and vitality.
  • Donor Etymology: The word “donor” derives from the Latin “dōnāre,” meaning “to give” or “to bestow.” In medieval and early modern English, a donor was someone who contributed or bestowed something, often in the context of charity or philanthropy.
  • Medical Evolution: With advancements in medical science and transfusion techniques, the term “blood donor” emerged to describe individuals who voluntarily contribute blood for medical purposes, such as transfusions to treat illness, injury, or surgery.
  • Modern Healthcare: In contemporary healthcare systems, blood donation plays a crucial role in providing essential resources for emergency care, surgeries, and treatments for various medical conditions. Blood donors are recognized for their altruistic contributions to public health and lifesaving efforts.

From its linguistic origins in Old English and Latin to its modern usage in the healthcare sector, the term blood donor reflects the evolving understanding and practices surrounding voluntary blood contributions for medical purposes.


  • Blood contributor
  • Hemodonor
  • Voluntary donor
  • Lifesaver
  • Benevolent giver
  • Philanthropic donor
  • Altruistic donor
  • Charitable giver


  • Blood taker
  • Selfish non-donor
  • Blood hoarder
  • Blood keeper
  • Blood withholder
  • Non-giver
  • Self-centered individual
  • Blood misanthrope


  • Blood donation
  • Blood drive
  • Blood bank
  • Blood center
  • Blood recipient
  • Blood transfusion
  • Blood supply
  • Donor eligibility

🌐 🇬🇧 BLOOD DONOR in other languages

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