heterogamy

== English == === Etymology === From hetero- +‎ -gamy. === Noun === heterogamy (usually uncountable, plural heterogamies) (biology) The state of conjugating gametes that are different in size, structure and function. Synonym: anisogamy Antonym: homogamy (sociology) Marriage or similar union between people of different sexes, or social strata, such as races. Synonyms: see Thesaurus:intermarriage Antonyms: homogamy; see also Thesaurus:intermarriage ==== Derived terms ==== ==== Translations ==== === Anagrams === game theory