Japanese edit

For pronunciation and definitions of こうかい – see the following entries.
公開
[noun] opening, release, exhibition
[noun] disclosure, exposure
[verb] to open to the public, to release, to put on exhibit
[verb] to disclose, to expose
更改
[noun] renewal
[noun] revision
[verb] to renew
[verb] to revise
後悔
[noun] regret
[verb] to regret
紅海
[proper noun] the Red Sea
航海
[noun] sailing, voyage
[verb] to sail, to go on a voyage
降灰
[noun] falling of volcanic ash
[noun] fallen volcanic ash
[verb] of volcanic ash, to fall
(This term, こうかい, is the hiragana spelling of the above terms.)

(The following entries are uncreated: 工会, 公会, 公海, 公廨, 叩解, 広恢, 交会, 江海, 後会, 狡獪, 荒怪, 香会, 高恢, 高誨, 黄海, 港界, 鋼塊, 講会, 講解.)