What is the meaning of who? Concept and Definition of who

Definition of who :Their meanings, concepts and importance

Definition: who and its importance

(Lat. quem, form of the pronoun qui singular accusative); common, relative pronoun for m. and f., with varying number (plural: who); It differs from the interrogative pronoun in which this has been stressed and orthographic accent (who?, who?). [Note: is equivalent to who or which, with its variations of gender and number (that, which, etc.); but, unlike these, built always without article.] Also it may amount to].
1 Refers to an explicit antecedent whose reference is always a person or a group of them: young women who we have courted are daughters of the Corregidor. (Exceptionally, also refers to things: good governance, for whom bloom States) [Note: although it is an outdated application, can arrange singular with plural antecedent: the men from whom you should not trust are never those who come there].
2. With implicit antecedent, denotes an indefinite value that equals "who" or "that person" (u. almost exclusively in plural): eduvina will make you cry. (In negative sentences, equals no "one": not left who would shut up).
3 (exclamation and interrogative pronoun) is used both for direct interrogation the hint, always with stressed and orthographic accent: who was the best European soccer player of the 95-96 season?; I don't know who can sell me a motorcycle; twenty years old!, who had them!
4. (indefinite pronoun) denotes distributive value (u. in the formula only who (is)... who (is)... and always with stressed and orthographic accent): who will come tomorrow, who on Saturday and who from Monday.

Idioms
Do not be one who. [Family use] Not be trained or authorized to do something: your mother is not who to say to me cut me queue.

Synonyms
Who, which, that, which one (s)... another (s)...

Concept: who and what

Who is a pronoun which refers to individuals and that, according to the context, equivalent to "which" may result "that", "which", etc. This pronoun, which can be relative, indefinite or interrogative (in the latter case leading tilde in E), does not change according to gender, although Yes is changed to the number.
For example: "I do not know who will be the winner of the match, but both players deserve the title," "He would never insult the President, whom I admire deeply", "the man who has won such praise is very important at the local level".
The pronoun who can also be used to appoint "anyone that" or "who": "there is nobody that sings like her / there who sing like her", "one who does business with the mafia, know the possible consequences of their acts / who does business with the mafia, know the potential consequences of their actions".
In the context of a question, the pronoun is often inquire about a person that has performed some action: "Who ate the last piece of cake?", "I wonder who will have written this letter", "excuse me, who is in charge of organizing the event? I'd consider a complaint".
'Who', on the other hand, is the title of a song sung by Ricardo Arjona and edited in 2007. The song was chosen as the first cut of diffusion of the disc "Who said yesterday".
Who or whom, finally, are words that are part of innumerable titles of works of art, like the television show "Who wants to be a millionaire?" or the film "Who framed Roger Rabbit?".