conjugal harmony; marital concord
Refers to a peaceful, harmonious relationship between husband and wife. Often used in contexts of family life or traditional values.
Conjugal harmony is the foundation of a happy home.
They always value harmony between husband and wife.
Compound of 夫婦 (husband and wife) + の (possessive particle) + 和 (harmony, peace). The exact historical derivation is uncertain, but the phrase follows a classical Chinese-influenced pattern for expressing relational harmony.