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squalidus

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Etymology and origin of the Latin word squalidus

Confidence
Established
Formation
Derivation
First attested
204–169 BC, Ennius
Ultimate origin
Latin (squāleō)
Etymology tree
inherited borrowed derived
Latin squaleo
Latin squalor
Latin squalidus

Pronunciation

  • Classical: [ˈskʷaː.lɪ.dʊs][1]
  • Ecclesiastical: [ˈskʷaː.li.dus][1]

Forms

squālidus (feminine squālida, neuter squālidum); first/second-declension adjective[1]

Etymology

It is from Latin squāleō (“to be rough, be filthy”) + -idus.[2][3][1] Etymonline relates it to squālus (“filthy”) and squālor (“filth”), and to a verb meaning to be covered with a rough, stiff layer.[4] Köbler refers it to squālus.[5]

Earliest recorded meaning

The OLD's first examples are in Ennius' tragedy, of a filthy robe, and in Accius, of a serpent's scales interwoven with rough gold and purple.[2] Köbler dates it from Accius.[5]

Semantic evolution

Its first sense is stiff or rough, as Lucretius' rough bodies and limbs;[3] Lewis & Short call this sense early.[3] Cicero uses it figuratively of rough, harsh subjects that need polish of style.[2] The common sense is coated with dirt or filthy, and so murky, as Seneca's sun rising sad behind a dark cloud.[2][3] Of land it means waste or barren, as Manilius' fields lamented by deceived farmers.[2] Church Latin glosses it rough, unpolished, squalid, foul.[6] English squalid dates from the 1590s.[4]

Timeline

  • 204–169 BC – Ennius of a filthy robe.[2][5]
  • 170–c. 90 BC – Accius of rough gold.[2][5]
  • 96–55 BC – Lucretius of rough bodies.[3][5]
  • 81–43 BC – Cicero of harsh subjects.[2][5]
  • 1590s – Borrowed into English as squalid.[4]

Meanings

Adjective

  1. Rough, stiff; figuratively, harsh.[2][3][1]
  2. Coated with dirt, filthy, squalid; murky.[2][3][6][1]
  3. Of land, waste, barren.[2]

Word family

  • squaliditas

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  4. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry

“Squalidus.” Etymologically, 19 Oct. 2026, etymologically.com/la/squalidus. Accessed 20 Oct. 2026.

Last edited on . ·