(adverbial particle, dismissive, derogatory) emphasizes disgust, contempt, or otherwise negative feelings of the speaker: whatever

want

desire, a want, that which is wanted / greed, avarice / ambition, will

(obsolete) to want, desire

何: interrogative pronoun; what

何か: something

Used other than figuratively or idiomatically: see なに, これ.

何者: someone; anyone / 何物: what

whatchamacallit, X

七つ: seven things