Etymologically

Etymology and origin of the Ancient Greek word στεῖρα

στεῖρα1 barren

Confidence
Established
Formation
Inherited
First attested
Homer, Odyssey
Inherited from
Proto-Hellenic *stéřřa
Ultimate origin
Proto-Indo-European *stérih₂

Pronunciation

  • 5th-century BC Attic: /stêː.ra/[1]
  • 4th-century AD Koine: /ˈsti.ra/[1]
  • 10th-century Byzantine: /ˈsti.ra/[1]

Forms

στεῖρᾰ (steîra) f (genitive στείρᾱς or στείρης); first declension[1]

Etymology

The word for “barren” is inherited from Proto-Hellenic *stéřřa, inherited from Proto-Indo-European *stérih₂,[1] the feminine of στεῖρος (steîros).[1] It is formed like πίειρα (píeira), χίμαιρα (khímaira) and μοῖρα (moîra), and is an old term for a barren animal that was also used of barren women.[2][3]

Cognate with Old Armenian ստերջ (sterǰ, “barren”) and Sanskrit स्तरी (starī, “barren cow”), which Beekes and Frisk call the closest matches,[2][3][1] and with Gothic 𐍃𐍄𐌰𐌹𐍂𐍉 (stairō, “barren woman”), Albanian shtjerrë (“young cow, lamb”) and Latin sterilis (“barren”), whose ending was taken from words such as gracilis and fertilis.[2]

Philoxenus derived it from a verb “to make stand”: a woman whose conceiving has been brought to a halt.[4]

Earliest recorded meaning

In the Odyssey it is used of a barren cow promised as a sacrifice.[5][2]

Semantic evolution

It is used of goats and other animals, and in the Hippocratic writings of women past childbearing.[5][2] The Septuagint uses it of the barren women of Genesis, and the New Testament takes it up in Luke and in Galatians, which quotes Isaiah: “rejoice, barren one, who does not bear”.[6][7] Philo uses it metaphorically of a barren mind, nature or soul,[5] and Lycophron and Lucian of a woman who has borne no child, a virgin.[5][2] The Septuagint also has the verb στειρόω (steiróō), “to become barren”.[2]

Timeline

  • Homer – The Odyssey uses it of a barren cow.[5][8]
  • 5th century BC – The Hippocratic writings use it of women past childbearing.[5][9]
  • 4th–3rd century BC – Diocles uses it of barren women, and Lycophron of a virgin.[5][9][8]
  • 3rd century BC – A Zenon papyrus records a barren goat.[5]
  • 1st century BC–1st century AD – Philo applies it to a barren mind and soul.[5][9]

Meanings

Adjective

  1. Of a cow or other female animal: that has not borne young, barren.[5]
  2. Of women: barren, infertile; past childbearing.[5][7][6]
  3. (figurative) Unfruitful, of the mind or soul.[5]
  4. Not having borne children, virgin.[5][2]

Word family

  • στειρώδης (steirṓdēs)
  • στειρόω (steiróō)

στεῖρα2 keel

Confidence
Probable
Formation
Derivation
First attested
Homer, Iliad
Ultimate origin
Proto-Indo-European *ster-

Pronunciation

  • 5th-century BC Attic: /stêː.ra/[1]
  • 4th-century AD Koine: /ˈsti.ra/[1]
  • 10th-century Byzantine: /ˈsti.ra/[1]

Forms

στεῖρᾰ (steîra) f (genitive στείρᾱς or στείρης); first declension[1]

Etymology

The word for the keel is an old technical feminine, formed with the same suffix as πρῷρα (prôira, “prow”), a word of related meaning, on the stem of στερεός (stereós, “stiff, solid”).[2][10][3] It would first have meant the hard part that stands up in a ship.[10][3] Chantraine traces the stem to Proto-Indo-European *ster-, which has the o-grade in Germanic words for “rigid, motionless”.[10] Beekes adds that it may be the same word as the adjective for “barren”.[2]

Earliest recorded meaning

In the Iliad and the Odyssey a ship moves with the wave sounding about its stem: ἀμφὶ δὲ κῦμα στείρῃ πορφύρεον μεγάλ’ ἴαχε, “and the dark wave roared loudly round the stem”.[5][2]

Semantic evolution

Hesychius glosses it as the timber of the prow that juts out along the keel, and Pollux places it between the fore-ram and the ram.[2][10] Apollonius of Rhodes uses it after Homer.[10] In medicine it was the name of a bandage, and Chantraine notes the derivative στείρωμα (steírōma), a technical extension of it.[5][10] The fish name Modern Greek στείρα (stíra) may continue it.[11]

Timeline

  • Homer – The Iliad and the Odyssey use it in the same line for a ship's stem.[5][2]
  • 3rd century BC – Apollonius of Rhodes uses it.[10][9]
  • 2nd century AD – Pollux describes its place in a warship's bow.[10][9]
  • Modern Greek – The fish name Modern Greek στείρα (stíra) may continue it.[11]

Meanings

Noun

  1. The forepart of a ship's keel, running up into the stem or cutwater.[5][2]
  2. (medicine) A kind of bandage.[5][10]

Word family

  • στείρωμα (steírōma)

Usage notes

LSJ numbers the keel word (A) and the adjective (B), and Beekes the other way round.[5][2]

References

  1. ^ a b c d e f g h i j k Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o 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
  3. ^ a b c d Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  4. ^ Etygram: ancient etymologies of Greek words, CEPAM, Université Côte d'Azur, http://appsweb-cepam.unice.fr/etygram
  5. ^ a b c d e f g h i j k l m n o p q r s Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  6. ^ a b Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
  7. ^ a b 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
  8. ^ a b Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  9. ^ a b c d e Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
  10. ^ a b c d e f g h i Chantraine, Pierre (2009), Dictionnaire étymologique de la langue grecque: histoire des mots, new ed. with a supplement (Chroniques d'étymologie grecque 1–10), Paris: Klincksieck
  11. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki

Related etymologies

Cite this entry

“Στεῖρα.” Etymologically, 25 Oct. 2026, etymologically.com/grc/%CF%83%CF%84%CE%B5%E1%BF%96%CF%81%CE%B1. Accessed 25 Oct. 2026.

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