白海豚: a beluga whale

白海豚: a beluga whale

the Arctic Ocean

海豚: a dolphin, a porpoise

(geography) North Pole, the Arctic

Short for 北極圏. north polar region, north pole; the Arctic

a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

well done; good job

(emphatic) Alternative form of よく (yoku)

adverbial form of よい (yoi, “good”) / adverbial form of いい (ii, “good”) / 良く, 善く, 克く: good, well / 良く: frequently, often / 良く, 善く: having astonishing ability or guts / 能く: (literary) able to