Etymology and origin of the Ancient Greek word συνεργός
Pronunciation
Forms
σῠνεργός (sunergós) m or f (neuter σῠνεργόν); second declension[1]
Etymology
A compound of σύν (sún, “with, together”) and ἔργον (érgon, “work”), with the adjective ending -ος (-os).[1][2] The second element is found in other compounds, such as εὐεργός (euergós) and ἐνεργός (energós).[3][2] The noun goes back to Proto-Indo-European *wérǵom (“work”).[1][4]
Earliest recorded meaning
Pindar uses it with a genitive of the thing worked on: Aeacus is a “fellow worker” in building the wall of Troy.[5][6] In Euripides and Thucydides it is used as a noun, a helper or accomplice, usually with the dative of the person helped.[5][7]
Semantic evolution
In Classical Greek the word meant anyone who helped bring something about, a person or a thing: Euripides speaks of helpers in unjust deeds, and Thucydides uses it in a bad sense, of accomplices.[5][8] Heraclitus spoke of “fellow workers” in what happens in the world, and Galen distinguished it from a joint cause (συναίτιον (sunaítion)).[5] Demosthenes used it of a colleague in the same trade, and LSJ cites the grammarian Ammonius for the note that in this sense some accented it σύνεργος.[5]
In the Septuagint it describes help given to a cause, and Paul calls the people who spread the gospel with him his fellow workers; in 1 Corinthians he calls himself and Apollos “God's fellow workers”.[9][10][11] Medieval and Modern Greek kept the word as a learned term: in Modern Greek συνεργός (synergós) is above all the legal term for an accomplice in a crime, and in a wider sense a collaborator or helper.[12][3]
Timeline
- 6th–5th century BC – Pindar uses it of Aeacus, who helped to build the wall of Troy.[5][6]
- 5th century BC – Euripides and Thucydides use it as a noun, a helper or an accomplice.[5][6]
- 4th century BC – Demosthenes uses it of a colleague in the same work.[5][6]
- 1st century AD – Paul's letters call his companions in spreading the gospel his fellow workers.[10][11]
- Modern Greek – The learned word survives, above all as a legal term for an accomplice.[12]
Meanings
Adjective
- Cooperating, working together, helping in a task.[5][8]
- Contributing to something, with the genitive of the thing: helping to make or bring it about.[5]
- (astrology) Working in cooperation, of the influence of planets.[5]
Noun
- A helper, fellow worker.[5][8][10]
- In a bad sense, an accomplice.[5][8]
- A colleague, someone in the same trade.[5]
Word family
- συνεργάζομαι (sunergázomai)
- συνεργάτης (sunergátēs)
- συνεργάτις (sunergátis)
- συνεργέω (sunergéō)
- συνέργημα (sunérgēma)
- συνεργία (sunergíā)
- σύνεργον (súnergon)
Related words
- ἔργον (érgon)
- ἐργάτης (ergátēs)
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Πάπυρος–Larousse–Britannica, Μέγα Λεξικό της Ελληνικής Γλώσσας, Athens: Πάπυρος
- ^ a b Babiniotis, Georgios (2010), Ετυμολογικό λεξικό της νέας ελληνικής γλώσσας [Etymological Dictionary of Modern Greek], Athens: Κέντρο Λεξικολογίας
- ^ 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
- ^ a b c d e f g h i j k l m n Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
- ^ a b c d Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
- ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
- ^ a b c d Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
- ^ Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
- ^ a b c 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
- ^ a b United Bible Societies (2023), UBS Dictionary of the Greek New Testament (revised Louw–Nida semantic domains), open-licence ed.
- ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
Cite this entry
“Συνεργός.” Etymologically, 1 Nov. 2026, etymologically.com/grc/%CF%83%CF%85%CE%BD%CE%B5%CF%81%CE%B3%CF%8C%CF%82. Accessed 2 Nov. 2026.
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