a black cat

omen / sign (of something to come) / indication / hint (of a future occurrence) / augury / token, foretoken / mark

bad luck, inauspiciousness

inauspicious, ominous

black (color) / (go) a black stone; the person who plays black stones / a 女房詞 (nyōbō kotoba, “woman's word”) for 鍋 (nabe, “pot, pan”) or 釜 (kama, “pot, kettle”)

cat

cat

a cat

black

stray cat; alley cat