一念発起[ichinenhokki] being resolved to (do something)
引き起す[hikiokosu] to cause
縁起[engi] omen
喚起[kanki] arousal
起きる[okiru] to get up

起上る[okiagaru] to rise
起す[okosu] to raise
起こり得る[okoriuru] to be possible to occur
起る[okoru] to occur
起つ[tatsu] to rise up

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

鼯鼠[musasabi] giant flying squirrel (Petaurista leucogenys)
鼯鼠[momonga] small Eurasian flying squirrel (Pteromys momonga)
アメリカ鼯鼠[amerikamomonga] southern flying squirrel (Graucomys volans)
蝦夷鼯鼠[ezomomonga] Pteromys volans orii (subspecies of the Siberian flying squirrel, endemic to Hokkaido)

大陸鼯鼠[tairikumomonga] Siberian flying squirrel (Pteromys volans)
大アメリカ鼯鼠[ooamerikamomonga] northern flying squirrel (Glaucomys sabrinus)
袋鼯鼠[fukuromomonga] sugar glider (species of flying phalanger, Petaurus breviceps)