烏賊[ika] cuttlefish
海賊[kaizoku] pirate
海賊の髑髏[kaizokunodokuro] skull and crossbones (pirate flag)
巨賊[kyozoku] big-time bandit
国賊[kokuzoku] traitor

山賊[sanzoku] bandit
障泥烏賊[aoriika] bigfin reef squid
鼠賊[sozoku] petty thief
賊軍[zokugun] rebel army
賊名[zokumei] (the stigma of) the name of "rebel"

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