Etymologically

purgamentum

Etymology and origin of the Latin word purgamentum

Confidence
Probable
Formation
Derivation
First attested
116–27 BC, Varro
Ultimate origin
Proto-Indo-European (*péh₂-ur)
Etymology tree
inherited borrowed derived
Latin purgo
Latin purgamentum

Forms

pūrgāmentum n (genitive pūrgāmentī); second declension[1]

Etymology

It is from Latin pūrgō (“to cleanse”) + -mentum.[2][3][1] De Vaan, after Dunkel, thinks that pūrgō, early ⟨pūrigāre⟩, contains the word for “fire” rather than pūrus (“clean”), since a compound of the adjective would have kept a long vowel; it would first have meant leading fire about to purify.[4] He traces that word to Proto-Italic *pūr and Proto-Indo-European *péh₂-ur (“fire”), cognate with Umbrian pir (“fire”) and Ancient Greek πῦρ (pûr, “fire”).[4]

Earliest recorded meaning

Varro has it first,[5][4] reporting that the Sabines call a means of purifying, februum, a purgāmentum.[2]

Semantic evolution

Usually in the plural it is what is cleaned away, refuse or filth: Livy calls the Cloaca Maxima the receptacle of all the city's filth, and Tacitus has the refuse of gardens.[2][6] Pliny the Elder has scraps from a dinner on the floor and onion peelings.[6] Contemptuously it is the dregs of a class of people, as Curtius' scum of slaves,[2] and Curtius also calls pearls what the sea throws up, valued at the price that lust sets.[2] Church Latin has “refuse”.[7]

Timeline

  • 116–27 BC – Varro, of a means of purifying.[2][5]
  • 59 BC–17 AD – Livy, of the city's filth.[2][5]
  • 1st century AD – Curtius, of the scum of slaves.[2][5]
  • 98–115 AD – Tacitus, of garden refuse.[6][5]

Meanings

Noun

  1. A means of cleansing or purifying.[2]
  2. (usually plural) What is cleaned away, refuse, filth, sweepings.[2][6][1]
  3. (contemptuous) The dregs or scum of a class of people.[2]
  4. What the sea throws up.[2]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b c de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  7. ^ Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry

“Purgamentum.” Etymologically, 20 Oct. 2026, etymologically.com/la/purgamentum. Accessed 20 Oct. 2026.

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