a pencil (graphite writing-instrument)

(dialect, Ibaraki) a pencil (graphite writing-instrument)

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

(chiefly women's speech) first person singular pronoun: I, me

What? What did you say?

whatchamacallit, X

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

(formal) first-person singular pronoun: I, me

personal, private / secret