donor

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do·nor

 (dō′nər)
n.
1. One that contributes something, such as money, to a cause or fund.
2. Medicine An individual from whom blood, tissue, or an organ is taken for transfusion, implantation, or transplant.
3. Chemistry An atom, molecule, or ion that provides a part to combine with an acceptor, especially an atom that provides two electrons to form a bond with another atom.
4. Electronics An element introduced into a semiconductor with a negative valence greater than that of the pure semiconductor.
adj.
Medicine Used for transfusion, implantation, or transplant: a donor organ.

[Middle English, from Anglo-Norman donour, from Latin dōnātor, from dōnāre, to give; see donation.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

donor

(ˈdəʊnə)
n
1. a person who makes a donation
2. (Medicine) med any person who voluntarily gives blood, skin, a kidney, etc, for use in the treatment of another person
3. (Law) law
a. a person who makes a gift of property
b. a person who bestows upon another a power of appointment over property
4. (Chemistry) the atom supplying both electrons in a coordinate bond
5. (Electronics) an impurity, such as antimony or arsenic, that is added to a semiconductor material in order to increase its n-type conductivity by contributing free electrons. Compare acceptor2
[C15: from Old French doneur, from Latin dōnātor, from dōnāre to give]
ˈdonorˌship n
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

do•nor

(ˈdoʊ nər)

n.
1. a person who gives or donates.
2. a provider of blood, an organ, or other biological tissue for transfusion or transplantation.
3. an atom that provides a pair of electrons to form a chemical bond. Compare acceptor (def. 3).
adj.
4. of or pertaining to the biological tissue of a donor: donor organ.
5. indicating, pertaining to, or for a giver of a donation, esp. a biological donation: a donor card; donor records.
[1400–50; late Middle English donour < Anglo-French (Old French doneur) < Latin dōnātor=dōnā(re) (see donation) + -tor -tor]
do′nor•ship`, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.donor - person who makes a gift of propertydonor - person who makes a gift of property
benefactor, helper - a person who helps people or institutions (especially with financial help)
abnegator - one who gives up or relinquishes or renounces something
almsgiver - a person who gives alms
Indian giver - an offensive term for someone who asks you to return a present he has given you
altruist, philanthropist - someone who makes charitable donations intended to increase human well-being
settlor, trustor - (law) a person who creates a trust by giving real or personal property in trust to a trustee for the benefit of a beneficiary; a person who gives such property is said to settle it on the trustee
contributor, subscriber - someone who contributes (or promises to contribute) a sum of money
subsidiser, subsidizer - someone who assists or supports by giving a subsidy
tipper - a person who leaves a tip; "a generous tipper"
2.donor - (medicine) someone who gives blood or tissue or an organ to be used in another person (the host)
medical specialty, medicine - the branches of medical science that deal with nonsurgical techniques
benefactor, helper - a person who helps people or institutions (especially with financial help)
blood donor - someone who gives blood to be used for transfusions
organ donor - someone from whom an organ is taken for transplantation
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

donor

Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002

donor

noun
A person who gives to a charity or cause:
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
مَانِحمُتَبَرِّع
dárce
donor=-donor
luovuttaja
donator
adományozódonor
-gjafi; gefandi
ドナー
기증자
darca
givare
ผู้บริจาค
bağışçıverici
người hiến nội tạng/máu

donor

[ˈdəʊnəʳ]
A. Ndonante mf
B. CPD donor card Ncarnet m de donante
donor organ Nórgano m donado
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

donor

[ˈdəʊnər]
n
[blood, organ] → donneur/euse m/f
(to charity) [money] → donateur/trice m/f
modif
[egg, sperm, organ] → de donneur/euse
[country, community, agency] → donateur/tricedonor card ncarte f de donneur d'organes
Collins English/French Electronic Resource. © HarperCollins Publishers 2005

donor

n (Med, to charity) → Spender(in) m(f)
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

donor

[ˈdəʊnəʳ] n (gen, Med) → donatore/trice
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

donate

(dəˈneit) , ((American) ˈdouneit) verb
to give to a fund etc. He donated $100 to the fund.
doˈnation noun
a gift of money or goods to a fund or collection. All donations are welcome.
donor (ˈdounə) noun
a giver of a gift or of a part of the body used to replace a diseased part of someone else's body. The new piano in the hall is the gift of an anonymous donor; a kidney donor; a blood donor.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.

donor

مَانِح dárce donor Spender δωρητής donante luovuttaja donneur donator donatore ドナー 기증자 donor donor dawca doador донор givare ผู้บริจาค verici người hiến nội tạng/máu 捐献者
Multilingual Translator © HarperCollins Publishers 2009

do·nor

n. donante, donador; persona contribuyente;
___ cardtarjeta de ___.
English-Spanish Medical Dictionary © Farlex 2012

donor

adj de donante; — semen semen m de donante; n donante mf; living — donante vivo; organ — donante de órganos; universal — donante universal
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
It has been suggested that a hydrogen donor additive such as tetralin helps to further lower the viscosity [11], however, tetralin is expensive and the oxide product is toxic.
It should be noted that these compounds effectively act as a hydrogen donor and therefore are identified an active antioxidant [21].
Nitroxyl-based additives such as TEMPO provide several performance advantages over hydrogen donor antioxidants such as BHT.
In this way, we have measured the hydrogen bonding based on two geometric criteria: (1) the distance between the hydrogen donor and the acceptor atoms must be shorter than 0.35 nm and (2) the angle formed by the donor, hydrogen donor, and acceptor atoms must exceed 120[degrees].
It has been reported that the addition of hydrogen donor to the catalytic cracking of heavy oil promotes asphaltenes breakdown to yield aliphatic oil and reduce coke formation in the process (Curtis and Cassell, 1988).
The coal has a clear-cut function as a hydrogen donor, through which it becomes a relatively inexpensive hydrogenation reagent of waste materials.
The hydrogen donor is used as solvent along with a selected catalyst, negating the need for special reactors.
The potential scavenging abilities of phenolic substances might be due to the active hydrogen donor ability of hydroxyl substitution.