a coal or cinder from a fire / charcoal

(rare) charcoal / (rare) coal (fossil fuel)

a surname

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

make

-made / made of

made

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

a personal or private matter / (by extension) selfishness

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