empty air / meaninglessness / (Buddhism) sunyata: emptiness, vacuity, awareness, openness, thusness / (Buddhism) void: one of the 五大 (godai, literally “great five”) and the highest of the five elements

early evening

end of the month / dark, darkened / obscure, unknown / conceal, hide

a darkening of the sky / something unclear or obscure / the last day of a (lunar) month

(archaic) the darkening of moonlight / (by extension) the last day of a (lunar) month

(rare, archaic) the darkening of moonlight / (rare, by extension) the last day of a (lunar) month

dark night

(dated) to be seen; to be found / (having seeing ability): able to see (ja: 目が見える、目の見える) / (within sight): visible (ja: 目に見える) / (easily predictable): apparent (ja: 目に見える)

(humble) to meet with someone, to have an audience with someone / to make an appearance, to be present / (possibly archaic) to serve someone, such as a master or husband

(lost seeing ability): blind / (micro): micro / (out of sight): invisible, hidden / (speed): high-speed, rapid / (sense): noise, smell, temperature, energy, health, mentality / (transparent): transparent