"Endogamy" is a word in ENGLISH

endogamy ENGLISH
Definition:

Marriage only within the tribe; a custom restricting a
man in his choice of a wife to the tribe to which he belongs; --
opposed to exogamy.

Few words of positivity

The owner of the Agut d'Avignon had the air of a 1920s dandy who had ruined himself with one mad night of gambling at baccarat and had only been saved by this restaurant, which he seemed to cherish as if it were his wife or a good fountain pen.

Manuel Vázquez Montalbán, La Soledad Del Manager

WORD SUGGESTIONS
Laugh your heart out.

What happens when a hen eats gunpowder ?She lays hand gren-eggs !

exogamy ENGLISH

The custom, or tribal law, which prohibits marriage between members of the same tribe; marriage outside of the tribe; -- …

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intermarriage ENGLISH

Connection by marriage; reciprocal marriage; giving and taking in marriage, as between two families, tribes, castes, or nations.

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Intermarriage LAW AND LEGAL

In the popular sense, this terin denotes the contracting of a marriage relation between two persons considered as members of …

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