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

second person archaic pronoun: thou, you / distal pronoun equivalent to modern それ (sore) or その (sono): that / auxiliary character in 漢文 (kanbun) texts indicating state or condition

(archaic, vulgar) second person pronoun: you

you, thou / this, that / only

What? What did you say?

whatchamacallit, X

what

What?, Huh?

what / that thing (used in place of words you can't remember at the moment.)

what number, how many (used with a counter) / (used with も) many (used with a counter)