Etymograph

English

martingale

Martingale comes from Occitan martegalo, from Latin maritimus ‘of or pertaining to the sea’, and ultimately from mare.

  1. Latinc. 75 BCE–200 CEmare1‘sea’
  2. Latinc. 75 BCE–200 CEmaritimus2as maritima‘of or pertaining to the sea’
  3. Occitanc. 1500–presentmartegalo2
  4. Middle Frenchc. 1400–1600martingale2
  5. Englishearliest quotation 1819martingale2

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, Latin maritimus
  2. 2 Wiktionary, English martingale
  3. Earliest quotation in Wiktionary’s entry: 1819, Jedediah Cleishbotham pseudonym; Walter , Tales of My Landlord: “I’ll be bound, Lady Ashton understands every machine for…”.

Lineage

  1. Latinc. 75 BCE–200 CEmareWiktionary, Latin maritimus‘sea’
  2. Latinc. 75 BCE–200 CEmaritimusWiktionary, English martingaleas maritima‘of or pertaining to the sea’
  3. Occitanc. 1500–presentmartegaloWiktionary, English martingale
  4. Middle Frenchc. 1400–1600martingaleWiktionary, English martingale
  5. Englishearliest quotation 1819martingaleWiktionary, English martingale. Earliest quotation in Wiktionary’s entry: 1819, Jedediah Cleishbotham pseudonym; Walter , Tales of My Landlord: “I’ll be bound, Lady Ashton understands every machine for…”

The story

Possibly merged with Spanish almártaga. The meaning in gambling may come from an old usage of à la martingale to mean absurdly or foolishly.https://people.math.harvard.edu/~ctm/home/text/class/sem/html/home/notes/martingales/martingales.pdf

Full etymology on Wiktionary

Linked words

through Latin mare ‘sea’

marine, mare, marinate, maar, 13 more

through Latin maritimus ‘of or pertaining to the sea’

maritime, 1 more

Today it means

noun A piece of harness used on a horse to keep it from raising its head above a desired point.

Sources

Sources: Wiktionary, “martingale”; the older steps come from the Wiktionary entry for Latin maritimus. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Latin mare / martingale

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