一いっ夫ぷ一いっ妻さい

noun, noun which may take the genitive case particle 'no'

monogamy

Refers to the practice or system of having only one spouse at a time. Often used in formal or sociological contexts. The cross-referenced term 一夫一婦 is a more common synonym.

See also: 一夫一婦

• 一いっ夫ぷ一いっ妻さいは多おおくの国くにで法ほう的てきに定さだめられている。

  Monogamy is legally established in many countries.

• この社しゃ会かいでは一いっ夫ぷ一いっ妻さいの制せい度どが基き本ほんだ。

  In this society, the system of monogamy is fundamental.