Etymologically

Etymology and origin of the Ancient Greek word περάω

Confidence
Established
Formation
Derivation
First attested
700s BC Homer, Iliad More words from the 8th century BC
Ultimate origin
Proto-Indo-European *per-

Pronunciation

  • 5th-century BC Attic: /pe.rá.ɔː/[1]
  • 4th-century AD Koine: /peˈra.o/[1]
  • 10th-century Byzantine: /peˈra.o/[1]

Forms

περᾰ́ω (peráō) [1]

Etymology

It is a denominative verb from Ancient Greek πέρα (pérā, “beyond”), or from its companion adverb πέραν (pérān, “across, on the other side”).[2][1] Both adverbs are fixed case forms of a lost noun meaning “the other side”, which belongs to the large family of Proto-Indo-European *per- (“beyond, across”).[2][3][1] Wiktionary compares Albanian prura (“to bring, lead”).[1]

The verb has Ionic and Epic forms with ⟨η⟩ for Attic ⟨ᾱ⟩ in the future and aorist (περήσω (perḗsō), ἐπέρησα (epérēsa)) and an Aeolic aorist ἐπέραισα (epéraisa).[4][5]

Earliest recorded meaning

It is found from Homer on, meaning to cross to the other side of a stretch of water or land: in the Iliad the ships are given to the Arcadians to cross the sea.[5][4][6] Homer also uses it of passing a ditch and the gates of Hades, and of a spear point passing through the teeth.[5][4]

Semantic evolution

From “cross over” the verb widened to “pass beyond” a guard, a border or a limit, and then to “go too far” or “transgress” an oath in tragedy.[5][4] With a time span or a task as object it came to mean “go through to the end, complete”: Pindar of a term of office, Aeschylus of a danger, Euripides of the last day of life, Xenophon of a voyage.[5][4]

The present stem was little used in later Greek, and compounds such as διαπεράω (diaperáō) were common.[7][8] Medieval Greek remade it as περνώ (pernó) on the aorist stem περασ-, after the model of κέρασα beside κερνώ, and this is Modern Greek περνώ (pernó) “pass”.[9][10][11]

Timeline

  • Homer – The Iliad and the Odyssey use it for crossing the sea, a ditch or a region, and of a weapon passing through.[5][4][6]
  • Before the 6th century BC – Hesiod uses the aorist in the Works and Days for crossing the sea.[6][12]
  • 6th–5th century BC – Aeschylus uses it of passing through a danger.[4][12]
  • 5th century BC – Herodotus uses it of getting past guards.[4][12]
  • 5th–4th century BC – Xenophon uses it of completing a voyage and of passing through life.[5][12]
  • 1100–1669 – Vernacular Greek has the remade present περνώ (pernó), built on the aorist stem.[10][9]
  • Modern Greek – περνώ (pernó) means to pass.[9][11]

Meanings

Verb

  1. To cross, go to the other side of a sea, river, ditch or region.[5][4]
  2. To go beyond, pass a place, border or guard.[5][4]
  3. To pass through, penetrate, of rain through bushes or a weapon through the body.[5][4]
  4. (intransitive) To pass, cross from, to or through a place.[5]
  5. To cross a threshold, enter or leave a house; to reach a place.[5]
  6. To go through to the end, complete: a danger, a term of office, a voyage, one's life.[5][4]
  7. To go too far; to transgress an oath.[5][4]

Word family

  • πέραμα (pérāma)
  • πέρα (pérā)
  • πέραν (pérān)
  • περαῖος (peraîos)

Usage notes

LSJ lists a second περάω “to sell” only as a cross-reference: forms such as the aorist ἐπέρασσα belong to πέρνημι (pérnēmi) “sell”, and a present περάω with that sense was wrongly inferred from them.[4]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  3. ^ 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
  4. ^ 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
  5. ^ a b c d e f g h i j k l m n Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  6. ^ a b c Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  7. ^ 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
  8. ^ Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
  9. ^ a b c Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  10. ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  11. ^ a b Βικιλεξικό, the Greek Wiktionary, https://el.wiktionary.org
  12. ^ a b c d Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
Cite this entry

“Περάω.” Etymologically, 13 Nov. 2026, etymologically.com/grc/%CF%80%CE%B5%CF%81%CE%AC%CF%89. Accessed 13 Nov. 2026.

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