Whose
Pronunciation : Whose
Part of Speech : pron.
Etymology : [OE. whos, whas, AS. hw?s, gen. of hwa. See Who.]
Definition : Defn: The possessive case of who or which. See Who, and Which. Whose daughter art thou tell me, I pray thee. Gen. xxiv. 23. The question whose solution I require. Dryden.
Source : Webster's Unabridged Dictionary, 1913