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”)

焼き餅: roasted rice cake / 焼き餅, 焼きもち, ヤキモチ: jealousy (usually of a rival in love)

心持ち, 心持: somewhat, slightly

心持ち, 心持: feeling, mood

餅粉: rice flour

桜餅: sakura mochi: mochi flavored with pickled sakura blossoms, and with an 餡 (an, “sweet bean paste”) filling; traditionally served for 雛祭り (Hinamatsuri, “Girls' Day”) on 3 March

倉持: A surname.