Added 7 October 2026 transfusion /tɹænzˈfjuʒən/ noun Categories: ActionsUncommon Words noun ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about transfusion at Wordnik → Where our words come from → The transfer of blood or blood products from one individual to another. The act of pouring liquid from one vessel to another. Related Words: bloodinfusiontransferreceiptdonationinstillationinjectiontransferencetransferraldeliveryconveyance Back to today's word