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Etymology and origin of the English word rum

Pronunciation

rum1 spirit from sugar cane

Confidence
Uncertain
Formation
Clipping
First attested
1654
Ultimate origin
English rumbullion

Etymology

The drink is probably a shortening from English rumbullion, recorded about 1651,[2][3][4][5][6][7] or of rumbustion (also rombostion, 1652);[8][4][9] the origin of these words is itself uncertain.[4][5][9] The OED notes that both could instead be fanciful extensions of rum, despite their earlier dates, and that the likeness of the cant phrase rum bouse, good drink, recorded from the 1560s, may be coincidence.[8][4] Etymonline and Weekley suspect the cant adjective rum, fine, good (see rum2),[4][10] and Weekley took rumbullion as a jocular formation from it.[10] An old suggestion, revived in 2001, derives it from Malay beram (“rice spirit”); the OED finds this unlikely.[8] The word passed from English into many languages: Dutch rum, German Rum, French rhum, Spanish ron, Italian rum and others.[8][4][5]

Earliest recorded meaning

A spirit distilled from sugar-cane products: 1654, in the public records of the colony of Connecticut.[8][3][5] A description of Barbados from about 1651 calls the island's chief drink Rumbullion alias Kill-Divill, made of distilled sugar canes.[4]

Semantic evolution

In North America from about 1800 rum became a general, often hostile, name for any intoxicating liquor,[8][4][6] the source of rum-runner and other Prohibition slang.[4] Johnson (1755) defined it as spirits distilled from molasses.[11] The word appears in the names of mixed drinks such as rum and coke from 1750,[8] and in northern English and Scots dialect in compounds such as rum-butter, butter and sugar flavoured with rum.[12] The spelling rhum, common in the wine and spirits trade, probably follows French.[8]

Timeline

  • c. 1651 – rumbullion, in a description of Barbados.[4][5]
  • 1652 – rombostion.[4][5]
  • 1654 – rum, a spirit from sugar cane.[8][3]
  • 1750 – in names of mixed drinks.[8]
  • 1799 – North American, intoxicating liquor in general.[8]

Meanings

Noun

  1. An alcoholic spirit distilled from molasses or other sugar cane products, either clear or darkened with caramel or by ageing in oak: a glass of dark rum.[7][3][8]
  2. (North American) Alcoholic liquor in general.[8][3][6]

Word family

  • rumless
  • rumrunner
  • bay rum
  • hot buttered rum

rum2 odd, strange

Confidence
Unknown
First attested
1750

Etymology

The adjective meaning "odd, strange" is of unknown origin.[6][9][13][2] The OED takes it as perhaps the old cant adjective rum (also rome), "good, fine, excellent", recorded from 1567, with its meaning reversed, perhaps through ironic uses of phrases such as rum cove, a fine fellow;[8][3] Etymonline suggests the same reversal, or else a separate source.[4] The older adjective, itself of unknown origin, has been derived from Romani rom (“man, husband”),[3][4][5][14] a link that Barnhart finds semantically unclear;[5] Collins dates the "odd" sense to the 19th century and also suggests the Romani word;[7] Green's Dictionary of Slang thinks it more probably comes from the name of Rome.[15]

Earliest recorded meaning

Odd, strange; also bad or suspect: 1750, in Humbugged turned Humbugger;[8] Etymonline dates it to 1774,[4] and Hoad and the Oxford Dictionary of English to the 18th century.[9][13]

Semantic evolution

In 16th- and 17th-century cant rum or rome was a common word of praise, opposed to queer, and was prefixed to many nouns, as in rum bouse, good liquor;[4][10][6] the OED records it until 1867.[8] Its reversal to "odd, strange, bad" became the main sense after about 1800.[4] Related slang nouns meant a poor country clergyman (1720), an old unsaleable book (1760) and an odd or doubtful person (1788).[8][6] Phrases such as a rum customer, an odd person, and a rum go or a rum start, a surprising turn of events, became current;[6] in English and Scots dialects a rum start was an odd occurrence.[12] The adjective is now chiefly British.[3]

Timeline

  • 1567 – rum, rome, good, fine (cant, until 1867).[8][3]
  • 1720 – noun, a poor country clergyman (until 1732).[8]
  • 1750 – odd, strange; bad, suspect.[8]
  • 1788 – noun, an odd or dubious person.[8]

Meanings

Adjective

  1. (chiefly British, informal) Odd, strange or peculiar: That's a rum thing to say.[3][6][8]
  2. (chiefly British) Bad, suspect or difficult: a rum customer.[6][8][3]

Word family

  • rummy
  • rumly
  • rumness
  • baba au rhum
  • rumbullion
  • rumbustious
  • Romany

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  3. ^ a b c d e f g h i j k Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  4. ^ a b c d e f g h i j k l m n o p Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b c d e f g h Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  6. ^ a b c d e f g h i Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  7. ^ a b c Collins English Dictionary (2023), Glasgow: HarperCollins
  8. ^ a b c d e f g h i j k l m n o p q r s t u v w Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  9. ^ a b c d Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  10. ^ a b c Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  11. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  12. ^ a b Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)
  13. ^ a b Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  14. ^ Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  15. ^ Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
Cite this entry

“Rum.” Etymologically, 26 Oct. 2026, etymologically.com/en/rum. Accessed 26 Oct. 2026.

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