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)

義憤[gifun] righteous indignation
公憤[koufun] public indignation
痛憤[tsuufun] strong indignation
悲憤慷慨[hifunkougai] indignant lamentation over the evils of the times
憤る[ikidooru] to be angry

憤慨[fungai] indignation
憤激[fungeki] fury
憂憤[yuufun] grief and anger
余憤[yofun] pent-up anger
憤怒[fundo] anger