Pacific sandfish

sailfin sandfish

a sailfin sandfish

for the first time, first

(dialectal) for the first time

for the first time

to eat / (archaic, humble) to eat or drink

(historical) those people living in the northeast of Japan, regardless of ethnicity, with customs and culture and government that differ from the central Japanese imperial state

(historical) short for 蝦夷地 (Ezochi): collective name for Hokkaido (mostly), the Kuril Islands, and Sakhalin before the Meiji period

(historical, archaic) an ancient ethnic group that once lived on what is now the 関東 (Kantō), 北陸 (Hokuriku) and 東北 (Tōhoku) regions, likely as far as Hokkaido; likely related to the Ainu people