Etymologically

Etymology and origin of the Latin word subsigno

Confidence
Established
Formation
Derivation
First attested
81–43 BC, Cicero
Ultimate origin
Latin signum
Etymology tree
inherited borrowed derived
Latin signo
French signer
Latin subsigno
From the same root
Latin consigno ← signo
Latin designo ← signo
Latin resigno ← signo
Latin signator ← signo

Pronunciation

  • Classical: [sʊpˈsɪŋ.noː][1]
  • Ecclesiastical: [subˈsiɲ.ɲo][1]

Forms

subsignō (present infinitive subsignāre, perfect active subsignāvī, supine subsignātum); first conjugation[1] An inscription has the spelling ⟨sups-⟩.[2]

Etymology

It is from Latin sub- (“under”) + signō (“to mark”).[2][1] De Vaan derives signō from signum (“sign”), which he traces to Proto-Italic *sekno- (“statue, sign”), a derivative of the root of secō (“to cut”), so first “what is cut out”.[3] Cognate with Oscan segúnú (“statues”).[3]

Earliest recorded meaning

It appears in a law preserved in an inscription (CIL 1.585) and in Cicero's speeches on the agrarian law and for Flaccus, of property registered with the treasury as security.[2][4]

Semantic evolution

Its literal sense is to write something beneath, as a signature or an addition: Pliny the Elder appends Cato's own words to his rules, and Festus notes that subsignāre is still said for subscrībere.[2][4] Lewis and Short find it mostly after Augustus.[4]

In law it meant to register real estate as security for an obligation, usually one's own, and in general to guarantee a payment:[2] Valerius Maximus tells of a man who lost as a fine three iūgera he had pledged to the treasury for a friend, and the jurist Callistratus speaks of property pledged to the imperial treasury.[2][5] Figuratively, Pliny the Younger uses it of pledging his word for someone's character.[2][4] It continues in Romanian subsemna.[1]

Timeline

  • 81–43 BC – Cicero uses it of property registered as security.[2][6]
  • 23/24–79 AD – Pliny the Elder uses it of writing words beneath.[2][6]
  • 2nd half of the 2nd century AD – Festus glosses it with subscrībere.[2][6]

Meanings

Verb

  1. To write beneath, undersign, add as a signature.[2][4]
  2. (law) To register real estate as security for an obligation; to guarantee payment of.[2]
  3. To pledge (one's word), promise solemnly.[2][4]

Word family

  • subsignātiō

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b 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 Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Subsigno.” Etymologically, 20 Oct. 2026, etymologically.com/la/subsigno. Accessed 22 Oct. 2026.

Last edited on . ·