正妻

Reading

Kana: せいさい

Romaji: seisai

Definitions

noun

1

legal wife; lawful wife

2

first wife (in polygamous relationship)

Kanji

正

Readings: セイ、 ショウ、 ただ.しい、 ただ.す、 まさ、 まさ.に

Meanings: correct, justice, righteous, 10**40

妻

Readings: サイ、 つま

Meanings: wife, spouse