海鷂魚[ei] ray (fish)
井の中の蛙大海を知らず[inonakanokawazutaikaiwoshirazu] parochial
一天四海[ittenshikai] the world
雲海[unkai] sea of clouds
沿海[enkai] coast

遠海[enkai] deep sea
黄海[koukai] Yellow Sea
温海[atsumi] warm sea
海の幸[uminosachi] seafood

葛藤[kattou] conflict
藤色[fujiiro] light purple
藤棚[fujidana] wisteria trellis
藤蔓[fujizuru] wisteria vine
藤氏[toushi] Fujiwara family

藤本[touhon] climbing trees
上り藤[noborifuji] lupine
藤袴[fujibakama] thoroughwort (species of boneset, Eupatorium fortunei)
藤原時代[fujiwarajidai] Fujiwara period (esp. used as a period of art history, approx. 894-1185 CE)

鼺鼠[momi] giant flying squirrel (Petaurista leucogenys)
鼯鼠[momonga] small Eurasian flying squirrel (Pteromys momonga)
熬海鼠[iriko] dried sea slug
海鼠[namako] sea cucumber (Holothuroidea spp.)
栗鼠[risu] squirrel (excluding flying squirrels)

どぶ鼠[dobunezumi] brown rat (Rattus norvegicus)
黒鼠[kuronezumi] black rat
鼠の嫁入り[nezuminoyomeiri] light shower
鼠疫[soeki] plague