Etymologically
Log in

subiaceo

This is the current revision of this entry, as edited by bogdan on 20 October 2026 at 11:47. This address is a permanent link to this version.
Changes in this edit History

Pronunciation

  • Classical: [sʊbˈja.ke.oː][1]
  • Ecclesiastical: [subˈjaː.t͡ʃe.o][1]

Forms

subiaceō (present infinitive subiacēre, perfect active subiacuī); second conjugation, no passive, no supine stem[1]

Etymology

It is from Latin sub- (“under”) + iaceō (“to lie”).[2][1] De Vaan explains the simple verb as the stative counterpart of iaciō (“to throw”), first “to be thrown down”, then “to lie”; it goes back to Proto-Italic *jak-ē- (“to lie down”).[3]

Earliest recorded meaning

Lewis & Short call it post-Augustan;[4] it is found in Columella, who says that a field lies below a building,[5][6] and in Pliny the Elder.[2][4]

Semantic evolution

It means to lie under or near something: Pliny the Elder uses it of grain lying under roof tiles,[4][5] Curtius of rocks lying below,[4][6] Pliny the Younger of a forecourt lying under the windows of his villa,[4][5] and Seneca of a river at the foot of a mountain.[2] It also meant to lie exposed to something, as Columella's part of a meadow open to the west wind.[2][6] Figuratively, in Quintilian, it is to come under a heading, of the questions that belong to one kind of case,[2][5][6] and in Apuleius to be subject or exposed to something, as the poor are to the power of the rich.[5] In Ecclesiastical Latin it means to lie under, to be subject to and to belong to.[7]

Timeline

  • 1st century AD – Columella uses it of a field below a building.[5][6][8]
  • 23/24–79 AD – Pliny the Elder uses it of things lying underneath.[2][4][8]
  • c. 35–95/96 AD – Quintilian uses it of what comes under a heading.[2][5][8]
  • c. 125–175 AD – Apuleius uses it in the sense “be subject to”.[5][8]

Meanings

Verb

  1. To lie underneath; to be placed below.[2][4]
  2. To lie at the foot or edge of, to lie near.[2][5]
  3. To form an underlying feature.[2]
  4. To lie exposed (to).[2][6]
  5. To come under the heading (of), belong (to).[2][5]
  6. To be subject (to).[5][7]

Word family

  • subiacēns
  • subiacentia

References

  1. ^ a b c d 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. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  4. ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ a b c d e f g h i j k Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b c d e f Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  7. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
  8. ^ a b c d Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de