あしか Also written アシカ, みち, 海驢, 葦鹿, 海馬 Meanings Noun eared seal (esp. the California sea lion, Zalophus californianus); sea lion See also: アザラシ. Example sentences アシカは大きなボールの上でうまくバランスを取った。The seal kept its balance well on the large ball. Jinuma: Japanese Dictionary · Word lists