Etymologically

Etymology and origin of the German word sichern

Confidence
Established
Formation
Derivation
First attested
8th century, Old High German glosses
Inherited from
Middle High German sichern
Ultimate origin
Latin (sēcūrus)

Pronunciation

  • /ˈzɪçɐn/[1]

Forms

sichern (third-person singular present sichert, past tense sicherte, past participle gesichert, auxiliary haben)[1]

Etymology

It is inherited from Middle High German sichern, inherited from Old High German sihhurōn (“to justify, clear of a charge, vouch for”), formed from the adjective sihhur, the ancestor of sicher.[2][3][4] A verb of the same kind is the legal term Old Frisian sikuria, and the Grimms see the verb as modelled on Medieval Latin sēcūrō.[5]

The adjective is an early loan, recorded from the 9th century, of Vulgar Latin *sicūrus, Latin sēcūrus (“free from care”), from sē- (“without”) and cūra (“care”).[4][2][6] It was borrowed in the same way into Old Saxon sikor, Old Frisian sikur and Old English sicor;[4][2] Pfeifer asks whether English took it before the Anglo-Saxons left the continent.[4][2] Like the Latin word it was first a legal term, “not liable, free of guilt and punishment”.[2][3]

Earliest recorded meaning

Old High German sihhurōn is recorded in glosses of the 8th century and in the Tatian, meaning “to excuse, clear, release from a charge, promise”.[7] The glosses render Latin purgari “to be cleared by oath” with gisihhirôt, from the oath of purgation by which an accused freed himself.[5]

Semantic evolution

In Middle High German sichern meant “to guarantee something to someone, give security, pledge”;[8][2] Schiller still writes weil ihr mich meines Lebens habt gesichert (“since you have assured me of my life”), and until the 18th century it could mean “to assure, vow”.[8][2] From Early New High German on it followed the adjective's sense “safe” and came to mean “to protect from danger”, usually with vor.[8]

Hunters say of game that it sichert when it watches and scents for danger (recorded 1838), and the army took the word over.[8][9] Newer uses are putting a gun on safety, securing a climber with a rope, securing evidence at a crime scene and, in computing, saving data.[9] The prefixed versichern acquired the sense “to insure” in the 17th century, first in maritime trade beside the Italian loan assekurieren.[2][3]

Timeline

  • 8th century – Old High German sihhurōn appears in glosses.[7]
  • 9th century – The adjective sihhur is recorded.[4][2]
  • 17th century – versichern takes the sense “to insure”.[2]
  • 1838 – First record of the hunting sense “to watch and scent”.[8]

Meanings

Verb

  1. To make safe, protect against a danger: das Fahrrad mit einem Schloss sichern, die Grenzen sichern; of a climber, to secure with a rope; of a gun, to put on safety.[9][1][10]
  2. (computing) To save data: Vergiss nicht, die Datei zu sichern.[9][10]
  3. To guarantee, ensure: Der Vertrag sichert den Mitarbeitern ihre Stellen. Often in the participle: ein gesichertes Einkommen.[9][1]
  4. To secure, obtain for oneself or someone: Wir haben uns gute Plätze gesichert.[9][10]
  5. (police) To record and preserve evidence at a scene: Spuren sichern.[9][10]
  6. (hunting) Of game: to listen and take the scent watchfully.[9]

Word family

  • Sicherung
  • absichern
  • versichern
  • verunsichern
  • sicherstellen

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 Pfeifer, Wolfgang, et al. (1993), Etymologisches Wörterbuch des Deutschen, 2nd ed., Berlin: Akademie-Verlag; digital revised version in the DWDS, dwds.de
  3. ^ a b c Duden. Das Herkunftswörterbuch: Etymologie der deutschen Sprache (2007), 4th ed., Duden vol. 7, Mannheim: Dudenverlag
  4. ^ a b c d e Kluge, Friedrich; Seebold, Elmar (2011), Etymologisches Wörterbuch der deutschen Sprache, 25th ed., Berlin / Boston: De Gruyter, p. 847
  5. ^ a b Grimm, Jacob; Grimm, Wilhelm (1854–1961), Deutsches Wörterbuch, 16 vols. in 32, Leipzig: Hirzel; digital: Wörterbuchnetz, Trier Center for Digital Humanities, p. 16, 730
  6. ^ Lloyd, Albert L.; Springer, Otto; Lühr, Rosemarie, et al. (1988–), Etymologisches Wörterbuch des Althochdeutschen, Göttingen: Vandenhoeck & Ruprecht; online ewa.saw-leipzig.de, p. 7, 1204
  7. ^ a b Köbler, Gerhard (2014), Althochdeutsches Wörterbuch, 6th ed., online, koeblergerhard.de/wikiling
  8. ^ a b c d e Paul, Hermann (2002), Deutsches Wörterbuch: Bedeutungsgeschichte und Aufbau unseres Wortschatzes, 10th ed., ed. Helmut Henne, Heidrun Kämper and Georg Objartel, Tübingen: Niemeyer
  9. ^ a b c d e f g h Duden. Das große Wörterbuch der deutschen Sprache in zehn Bänden (1999), 3rd ed., Mannheim: Dudenverlag
  10. ^ a b c d Wiktionary, das freie Wörterbuch (German Wiktionary), de.wiktionary.org

Related etymologies

  • dass · also from Old High German
  • nach · also from Old High German
  • können · also from Old High German
  • dieser · also from Old High German
  • bei · also from Old High German
  • als · also from Old High German
  • auch · also from Old High German
  • er · also from Old High German
Cite this entry

“Sichern.” Etymologically, 20 Oct. 2026, etymologically.com/de/sichern. Accessed 20 Oct. 2026.

Last edited on . ·