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)

印判師[inbanshi] seal engraver
加判[kahan] affixing a seal
加判人[kahannin] signatory
家庭裁判所[kateisaibansho] family court
割り判[wariban] seal over the edges of adjacent sheets

割判[warihan] tally impression
区裁判所[kusaibansho] local court
軍事裁判[gunjisaiban] court-martial
軍事裁判所[gunjisaibansho] military court
刑事裁判[keijisaiban] criminal trial