lymph

Etymology

It is borrowed from Latin lympha (“water, clear water; a water goddess”),^{[2][3][4][5][6]} and partly borrowed from French lymphe, recorded in French from the 16th century.^[3][4][7][8] The Latin word is an altered spelling of *limpa or lumpa,^{[2][6][9][10]} which Etymonline gives as lumpae (“waters”);^[3] the first form is also the source of limpidus (“clear”) and so of limpid.^[2][10][11] The Latin spelling with y and ph is due to a supposed connection with Ancient Greek νύμφη (númphē, “bride; goddess of a spring, nymph”), the source of nymph.^{[2][3][11][12][13]} Some dictionaries derive the Latin word from the Greek one itself, by dissimilation,^{[5][14][6][8]} whereas Skeat thought the connection probably false.^[9] The OED reports the view of some scholars that the Latin form goes back to a prehistoric *dumpa, cognate with Oscan Diumpais (“to the Nymphs”).^[2]

Earliest recorded meaning

Pure water, water in general, or a stream, in poetic and rhetorical use: before 1630, in the Roxburghe Ballads.^[2][4] Etymonline dates it to the 1620s,^[3] while the Shorter Oxford and the Oxford Dictionary of English date the word to the late 16th century.^[8][15]

Semantic evolution

Ayto notes that the word meant "water" in English, as in Latin, before it was applied in the 18th century to a clear bodily fluid.^[11] In botany it was used from 1682, in Grew's Anatomy of Plants, for the colourless fluid of plants, their sap, until about 1830;^[2][8] Etymonline dates this use to the 1670s.^[3] The physiological sense, the colourless fluid of the tissues, appears in 1725.^[2][3][4] Johnson (1755) defined it as water or a transparent colourless liquid, with a quotation from Arbuthnot on chyle being mixed with lymph.^[16] From 1800 it also meant the discharge of an inflamed tissue or sore, and in particular the matter from cowpox vesicles used for vaccination.^[2] The compound lymph node is attested by 1874.^[3] The poetic sense "water" is now archaic.^[14][8]

Timeline

• before 1630 – pure water; a stream (poetic).^[2][4]
• 1682 – the sap of plants (obsolete by 1830).^[2]
• 1725 – the colourless fluid of the body's tissues.^[2][3][4]
• 1800 – the discharge of an inflamed tissue; matter from cowpox vesicles used in vaccination.^[2]
• 1874 – lymph node.^[3]

Meanings

Noun

1. A pale, almost colourless fluid containing chiefly white blood cells, which collects from the body's tissues and is carried by the lymphatic system into the bloodstream.^[13][14][2]
2. Fluid discharged from an inflamed tissue or sore; especially matter from cowpox vesicles used as a vaccine.^[2]
3. (archaic) Pure clear water; a spring or stream.^[14][2][8]
4. (obsolete) The sap of plants (1682–1830).^[2][8][14]

Word family

• lymphangiography
• lymphoblast
• lymphography
• lymphoid
• lymph-
• lympho-
• endolymph
• perilymph

Related words

• lymphatic
• nymph
• limpid

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m n o p q Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e f Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
5. ^ a b The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
6. ^ a b c Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
7. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
8. ^ a b c d e f g Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
9. ^ a b Skeat, Walter W. (1911), A Concise Etymological Dictionary of the English Language, new ed., Oxford: Clarendon Press
10. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
11. ^ a b c Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
12. ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
13. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins
14. ^ a b c d e Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
15. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
16. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.