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)

イスラム原理主義[isuramugenrishugi] Islamic fundamentalism
白耳義[berugii] Belgium
愛国主義[aikokushugi] nationalism
愛他主義[aitashugi] altruism
意義[igi] meaning

異義[igi] different meaning
一義[ichigi] reason
一義的[ichigiteki] unequivocable
一国一党主義[ikkokuittoushugi] one-party system
印象主義[inshoushugi] impressionism