Definition of Who

1. Noun. A United Nations agency to coordinate international health activities and to help governments improve health services.


Definition of Who

1. pron. Originally, an interrogative pronoun, later, a relative pronoun also; -- used always substantively, and either as singular or plural. See the Note under What, pron., 1. As interrogative pronouns, who and whom ask the question: What or which person or persons? Who and whom, as relative pronouns (in the sense of that), are properly used of persons (corresponding to which, as applied to things), but are sometimes, less properly and now rarely, used of animals, plants, etc. Who and whom, as compound relatives, are also used especially of persons, meaning the person that; the persons that; the one that; whosoever.

2. pron. Originally, an interrogative pronoun, later, a relative pronoun also; -- used always substantively, and either as singular or plural. See the Note under What, pron., 1. As interrogative pronouns, who and whom ask the question: What or which person or persons? Who and whom, as relative pronouns (in the sense of that), are properly used of persons (corresponding to which, as applied to things), but are sometimes, less properly and now rarely, used of animals, plants, etc. Who and whom, as compound relatives, are also used especially of persons, meaning the person that; the persons that; the one that; whosoever.

Definition of Who

1. Acronym. The World Health Organization ¹

2. Pronoun. (context: interrogative pronoun) What person or people; which person or people (used in a direct or indirect question). ¹

3. Pronoun. (context: relative pronoun) The person or people that. ¹

4. Noun. A person under discussion; a question of which person. ¹

¹ Source: wiktionary.com

Definition of Who

1. what or which person or persons [pron]

Medical Definition of Who

1. 1. Originally, an interrogative pronoun, later, a relative pronoun also; used always substantively, and either as singular or plural. See the Note under What. As interrogative pronouns, who and whom ask the question: What or which person or persons? Who and whom, as relative pronouns (in the sense of that), are properly used of persons (corresponding to which, as applied to things), but are sometimes, less properly and now rarely, used of animals, plants, etc. Who and whom, as compound relatives, are also used especially of persons, meaning the person that; the persons that; the one that; whosoever. "Let who will be President." "[He] should not tell whose children they were." (Chaucer) "There thou tell'st of kings, and who aspire; Who fall, who rise, who triumph, who do moan." (Daniel) "Adders who with cloven tongues Do hiss into madness." (Shak) "Whom I could pity thus forlorn." (Milton) "How hard is our fate, who serve in the state." (Addison) "Who cheapens life, abates the fear of death." (Young) "The brace of large greyhounds, who were the companions of his sports." (Sir W. Scott) 2. One; any; one. "As who should say, it were a very dangerous matter if a man in any point should be found wiser than his forefathers were." (Robynson (More's Utopia)) Origin: OE. Who, wha, AS. Hwa, interrogative pron, neut. Hwaet; akin to OFries. Hwa, neut. Hwet, OS. Hwe, neut. Hwat, D. Wie, neut. Wat, G. Wer, neut.was, OHG. Wer, hwer, neut. Waz, hwaz, Icel. Hvat, neut, Dan. Hvo, neut. Hvad, Sw. Ho, hvem, neut. Hvad, Goth. Hwas, fem. Hwo, neut. Hwa, Lith. Kas, Ir. & Gael. Co, W. Pwy, L. Quod, neuter of qui, Gr. Poteros whether, Skr. Kas. Cf. How, Quantity, Quorum, Quote, Ubiquity, What, When, Where, Whether, Which, Whither, Whom, Why. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Who

whizzbang
whizzbangs
whizzed
whizzer
whizzers
whizzes
whizzier
whizziest
whizziness
whizzing
whizzingly
whizzings
whizzkid
whizzkids
whizzy
who (current term)
who'd
who'd've
who'd have thunk it
who'll
who're
who's
who's a pretty boy then
who's asking
who's calling
who's your daddy
who've
who am I kidding
who are you
who are you and what have you done with someone

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