The term 鰺 involves the use of "비릴" and refers to juvenile fish, specifically the horse mackerel. When fully grown, they can reach about 40 centimeters in length. The term "삼" indicates the third month in the lunar calendar and May in the solar calendar. It's said that this period is when they taste the best.

food that is coated with flour and deep-fried

Japanese dish that is made by coating the ingredients with a batter and deep-frying them