| Word | Reading | Meaning |
| 晦 | みそか, つごもり, みそ | last day of month |
| 晦 | つきごもり, つきこもり | last day of the month |
| 晦ます | くらます | to abscond, to conceal oneself; to deceive, to dissemble, to fool |
| 晦む | くらむ | to be dazzled by, to be dizzied by, to be disoriented by; to be lost in (greed, lust, etc.); to become dark |
| 大晦日 | おおみそか | New Year's Eve, December 31st |
| 韜晦 | とうかい | hidden (talents, etc.), self-concealment, self-effacement |
| 晦日 | みそか, つごもり, みそ | last day of month |
| 晦渋 | かいじゅう | ambiguous, obscure, equivocal |
| 晦冥 | かいめい | darkness |
| 大晦 | おおつごもり | the last day of the year, New Year's Eve |