cow, bull, ox, cattle / beef / (astronomy) Ox

luncheon meeting

cow, bull, ox, cattle, a domestic bovine / beef

cow, ox, cattle

engagement, a promise to marry

today, this day / nowadays

before the day is done

donburi (a Japanese rice bowl dish consisting of fish, meat, vegetables or other ingredients simmered together and served over rice)

(uncommon) butadon

pork donburi, butadon (a bowl of cooked rice topped with stewed pork)