Standard Lemma guide

exogamy

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • UK: /ɛkˈsɒ.ɡə.mi/
  • US: /ɛkˈsɑ.ɡə.mi/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɒɡəmi

1

noun

Meaning 1

Marriage to or mating with a person belonging to a tribe or group other than one's own, especially as required by custom or law.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: exogamy, extramarriage, heterogamy, intermarriage, mixed marriage, outmarriage

Antonyms: endogamy, exogamy, extramarriage, heterogamy, intermarriage, mixed marriage, outmarriage

2

noun

Meaning 2

The fusion of two unrelated gametes.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: biology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: endogamy

3

noun

Meaning 3

marriage to a person belonging to a tribe or group other than your own as required by custom or law

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: intermarriage

Antonyms: endogamy

Broader terms: marriage, matrimony, union, spousal relationship, wedlock

History

Etymology

From exo- + -gamy. Coined by British lawyer and ethnologist John Ferguson McLennan in his Studies in Ancient History, page 25. Compare outmarriage.

Across languages

Translations

27 source translations are retained for this English entry.

  • Armenian: էկզոգամիա (ēkzogamia) — marriage
  • Armenian: տարամուսնություն (taramusnutʻyun) — marriage
  • Bulgarian: екзогамия (ekzogamija) — marriage
  • Catalan: exogàmia — marriage
  • Czech: exogamie — marriage
  • Danish: exogami — marriage
  • Dutch: exogamie — marriage
  • Finnish: eksogamia — marriage
  • French: exogamie — marriage
  • German: Exogamie — marriage
  • German: Außenheirat — marriage
  • Greek: εξωγαμία (exogamía) — marriage
  • Hungarian: exogámia — marriage
  • Italian: esogamia — marriage
  • Norwegian Bokmål: exogami — marriage
  • Persian: برونهمسری — marriage
  • Polish: egzogamia — marriage
  • Portuguese: exogamia — marriage
  • Romanian: exogamie — marriage
  • Russian: экзога́мия (ekzogámija) — marriage
  • Russian: внебра́чие (vnebráčije) — marriage
  • Serbo-Croatian: егзога̀мија — marriage
  • Serbo-Croatian: egzogàmija — marriage
  • Spanish: exogamia — marriage
  • Swedish: exogami — marriage
  • Turkish: ekzogami — marriage
  • Ukrainian: екзогамія (ekzohamija) — marriage