일곱
ilgop · TOPIK 1
seven (native Korean)
7️⃣ sounds like ill-gope: seven days of being ill and you gulp medicine
일곱 (il-gop) is the native Korean seven, used for counting things and ages. Hook the sound to ill + gulp: a week has seven days, and a week of being ill means gulping medicine. Pairs with 여섯 (six) and 여덟 (eight).