lumpy

Etymology

It is formed from English lump + -y, from the noun lump.^{[2][3][4][5][6]} The noun is Middle English lumpe, recorded from the early 14th century and as a surname from 1224, of unknown origin;^[5] Etymonline suggests a Scandinavian or continental source, comparing Danish lumpe (“block, stump, log”).^[5] The OED notes that it is not found in the early Germanic languages and compares early modern Dutch lompe (“rag”).^[2]

Earliest recorded meaning

Full of lumps: 1707, in John Mortimer's The Whole Art of Husbandry,^[2][5] which speaks of spades for digging "hard lumpy clays".^[7] Merriam-Webster dates the word to about 1706.^[4]

Semantic evolution

Johnson (1755) defined it as "full of lumps; full of compact masses", quoting the same passage from Mortimer.^[7] From 1708 it described a heavy, clumsy outline or shape, with rounded bulges.^[2] Early 19th-century slang used it for "tipsy, drunk", first recorded in 1810;^[2][5] Green's Dictionary of Slang links this to a dialect sense "awkward, sluggish", and records lumpy for "pregnant" in 1873 and, in the United States from 1956, as a noun for a large man.^[8] Sailors used it from 1857 of the sea when the wind breaks its surface into small, choppy waves.^[2][5] In English dialects the word could mean heavy or sluggish, sullen-looking, or, in Oxfordshire and Wiltshire, strong and well-built, said of a child; in Norfolk sailors spoke of a wind that came lumpy, in gusts, and in Yorkshire and Derbyshire lumpy porridge was a dish in its own right.^[9]

Timeline

• 1707 – full of lumps.^[2][5]
• 1708 – having a heavy, clumsy shape with rounded bulges.^[2]
• 1810 – slang, drunk.^[2][8]
• 1857 – of water, cut up by the wind into small waves.^[2][5]
• 1873 – slang, pregnant.^[8]
• 1891 – lumpy jaw, actinomycosis of the jaw in cattle.^[2]

Meanings

Adjective

1. Full of lumps: lumpy custard.^{[4][10][2][3]}
2. Covered with lumps; having an uneven, bumpy surface: a lumpy mattress.^[4][2]
3. Of water, choppy, with small rough waves.^[4][2][3]
4. Heavy and clumsy in shape or appearance; thickset.^[4][2][3]
5. (slang) Tipsy, drunk.^[2][8]

Word family

• lumpily
• lumpiness
• lumpy jaw

Related words

• lump

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 Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
4. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
5. ^ a b c d e f g h Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
6. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
7. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
8. ^ a b c d Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
9. ^ 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)
10. ^ Collins English Dictionary (2023), Glasgow: HarperCollins