大晦

おおつごもり

the last day of the year, New Year's Eve

晦渋

かいじゅう

ambiguous, obscure, equivocal

韜晦

とうかい

hidden (talents, etc.), self-concealment, self-effacement

晦冥

かいめい

darkness

晦朔

かいさく

last and first days of the month

大晦日

おおみそか

New Year's Eve, December 31st

天地晦冥

てんちかいめい

The world is covered in darkness, All is plunged into darkness

自己韜晦

じことうかい

concealing one's talents, position, status, intentions, etc.

韜晦趣味

とうかいしゅみ

propensity to efface oneself, being prone to conceal one's talent

見すます

みすます

to observe carefully, to make sure

飲ます

のます

to make somebody drink

澄ます

すます

to clear, to make clear, to be unruffled, to look unconcerned, to look demure, to look prim, to put on airs

励ます

はげます

to encourage, to cheer, to raise (the voice)

悩ます

なやます

to afflict, to torment, to harass, to molest

冷ます

さます

to cool (e.g. from a high temperature to room temperature), to let cool

済ます

すます

to finish, to get it over with, to conclude

覚ます

さます

to awaken

富ます

とます とみます

to enrich, to make wealthy

凹ます

へこます

to dent, to indent, to depress, to humiliate