Etymologically

θησαυρίζω

Etymology and origin of the Ancient Greek word θησαυρίζω

Confidence
Established
Formation
Derivation
First attested
400s BC Herodotus More words from the 5th century BC
Ultimate origin
Ancient Greek θησαυρός
Etymology tree
inherited borrowed derived
Ancient Greek θησαυρός (thēsaurós)
Latin thēsaurus
Italian tesoro
Spanish tesoro
English thesaurus
French trésor
Ancient Greek θησαυρίζω (thēsaurízō)
Latin thēsaurizō
From the same root
Latin thēsaurārius ← thēsaurus

Forms

θησαυρίζω (thēsaurízō); aorist ἐθησαύρισα; perfect passive participle τεθησαυρισμένος[1][2]

Etymology

It is formed from Ancient Greek θησαυρός (thēsaurós, “treasure, storehouse”) + -ίζω (-ízō).[3][4][5] Beekes considers the noun Pre-Greek beyond doubt, a technical loanword with no etymology.[6]

Earliest recorded meaning

It is first found in Herodotus, who uses it of laying up money in safety and of laying by a corpse in a chamber.[7][1][8]

Semantic evolution

In Classical Greek it meant to put in storage: Xenophon has it of medicines and provisions, Theophrastus of fruit preserved in brine.[7][1] The middle meant to store up for oneself, as Plato speaks of written records stored up as reminders.[1] Philodemus uses it absolutely, to hoard.[7]

The Septuagint uses it fifteen times, to store up or lay up treasure.[9] In the New Testament the disciples are told not to store up treasures on earth, and Paul speaks of storing up wrath for oneself.[2][10] A magical papyrus praises a god who hid the abyss away.[11]

Latin borrowed it as thēsaurizō.[6] In medieval Greek it meant to accumulate, to make someone rich, and, intransitively, to grow rich.[12] Modern Greek θησαυρίζω (thisavrízo) mostly means to make a great deal of money, and rarely to collect something valuable.[13][14]

Timeline

  • 5th century BC – Herodotus uses it of storing money and laying by a corpse.[7][1][15]
  • 5th–4th century BC – Xenophon uses it of medicines and provisions, and Plato in the middle of storing up reminders.[7][1][15]
  • 4th–3rd century BC – Theophrastus uses it of preserving fruit.[7][15]
  • 1st century AD – The New Testament speaks of storing up treasures in heaven.[2]
  • 1100–1669 – Vernacular Greek uses it for accumulating and for growing rich.[12]
  • Modern Greek – It means chiefly to grow very rich.[13]

Meanings

Verb

  1. To store or treasure up, to lay by in safety: money, provisions, a corpse.[7][1]
  2. Of fruit and the like, to preserve or pickle.[7]
  3. (middle) To store up for oneself.[1]
  4. (absolute) To hoard, lay up treasure.[7][2]
  5. (New Testament, figurative) To store up something for the future, such as wrath.[2][10]
  6. (magical papyri) To hide away, of a god.[11]

References

  1. ^ a b c d e f g h Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  2. ^ a b c d e Bauer, Walter; Danker, Frederick W., et al. (2000), A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 3rd ed., Chicago: University of Chicago Press
  3. ^ Βικιλεξικό, the Greek Wiktionary, https://el.wiktionary.org
  4. ^ Bailly, Anatole (2020), Dictionnaire grec-français, Bailly 2020 Hugo Chávez ed., ed. Gérard Gréco et al.
  5. ^ United Bible Societies (2023), UBS Dictionary of the Greek New Testament (revised Louw–Nida semantic domains), open-licence ed.
  6. ^ a b Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  7. ^ a b c d e f g h i Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  8. ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  9. ^ Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
  10. ^ a b Abbott-Smith, G. (1922), A Manual Greek Lexicon of the New Testament, Edinburgh: T. & T. Clark
  11. ^ a b Muñoz Delgado, Luis (2001), Léxico de magia y religión en los papiros mágicos griegos, Madrid: CSIC
  12. ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  13. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  14. ^ Πάπυρος–Larousse–Britannica, Μέγα Λεξικό της Ελληνικής Γλώσσας, Athens: Πάπυρος
  15. ^ a b c Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge

Related etymologies

Cite this entry

“Θησαυρίζω.” Etymologically, 13 Nov. 2026, etymologically.com/grc/%CE%B8%CE%B7%CF%83%CE%B1%CF%85%CF%81%CE%AF%CE%B6%CF%89. Accessed 13 Nov. 2026.

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