one's personal thoughts

private life, personal life

illegitimacy (being born out of wedlock)

a privately-owned ricefield, especially one under the historical 律令 (Ritsuryō) system

personal grudge

Kyūjitai form of 私鉄 (“private railway”)

eyelid

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

A Japanese children's game, similar to blind man's buff: The one in the middle is the demon, or 'It'. The demon has to keep their eyes covered while the others sing or chant and circle around him. When they stop, the demon has to guess who is sitting behind them.

type of greenling, of the family Hexagrammidae, (fish)