endogamy

noun 0.788

hypergamy

noun 0.600

homogamy

noun 0.588

outbreeding

noun 0.587

exocentric

noun 0.584

intermarriage

noun 0.572

outcrossing

noun 0.567

nonmonogamy

noun 0.552

intermarrying

noun 0.552

outcross

noun 0.546

mixed marriage

noun 0.542

matrimony

noun 0.533

polyandry

noun 0.529

nonmarriage

noun 0.523

marriage

noun 0.516

polygyny

noun 0.511

marrying

noun 0.507