whos

Noun

 * 1) ; often used along with, , , etc.
 * Closing of Duffy trial takes proceedings from the whos and whats to why and how.
 * The whos and wheres and whens and whats of his expenses were the meat of the weeks of testimony that dragged on far longer than anyone expected

Etymology
From, (genitive of ), from  (genitive of ), from  (dative of ), from  (genitive of ).

The usual vocalism is due to influence from and ; forms with the expected vocalism are found sporadically in Early Middle English.

Pronoun

 * 1)   genitive
 * 2)   genitive

Determiner

 * , of who
 * , of who
 * 1)  of  inanimate