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”)

(dated, colloquial) cutie, cute girl

spare the rod and spoil the child

Synonym of ゴールデン・ゲート・ブリッジ (Gōruden Gēto Burijji, “Golden Gate Bridge”)

the Golden Gate Bridge / (by extension, mahjong) 金門橋: a local-rule hand containing four 順子 (shuntsu) of 1-2-3, 3-4-5, 5-6-7, and 7-8-9 of a suit, worth 役満 (yakuman, “limit”)

I don't speak Japanese