ハチ公[hachikou] statue of Hachiko (a dog) at Shibuya station
郭公[kakkou] common cuckoo (Cuculus canorus)
株式公開[kabushikikoukai] stock offering (to the public)
蒲公英[tanpopo] dandelion (esp. species Taraxacum platycarpum)
官公庁[kankouchou] government administration office

丸公[marukou] official price
勤め奉公[tsutomeboukou] apprenticeship
公平[kinpira] chopped burdock root (and sometimes carrot) cooked in sugar and soy sauce
公孫樹[kousonju] ginkgo (Ginkgo biloba)

格納庫[kakunouko] (aircraft) hangar
金庫[kinko] safe
庫裡[kuri] monastery kitchen
公庫[kouko] finance corporation
国庫[kokko] national treasury

在庫[zaiko] inventory
在庫品[zaikohin] inventory
車庫[shako] garage
出庫[shukko] delivery from a storehouse
書庫[shoko] archive (file)