Etymologically

ἐμβαίνω

Etymology and origin of the Ancient Greek word ἐμβαίνω

Confidence
Established
Formation
Compound
First attested
700s BC Homer, Iliad More words from the 8th century BC
Ultimate origin
Ancient Greek βαίνω
Etymology tree
inherited borrowed derived
Ancient Greek ἐν (en)
Ancient Greek ἐμβαίνω (embaínō)
From the same root
Ancient Greek ἔμβρυον (émbruon) ← ἐν
Ancient Greek ἔμπεδος (émpedos) ← ἐν
Ancient Greek ἐνεργός (energós) ← ἐν
Ancient Greek ἔνθεος (éntheos) ← ἐν
English ellipsis ← ἐν
English empathy ← ἐν
English parenthesis ← ἐν

Pronunciation

  • 5th-century BC Attic: /em.bǎi̯.nɔː/[1]
  • 4th-century AD Koine: /emˈbɛ.no/[1]
  • 10th-century Byzantine: /emˈbe.no/[1]

Forms

ἐμβαίνω (embaínō) [1]

Etymology

It is formed from Ancient Greek ἐν (en, “in”) + βαίνω (baínō, “to go, step”).[1][2][3]

Earliest recorded meaning

In Homer it means to step on something (a slain deer, the bodies of the dead), to go on board a ship, to step into the fight, and to press on, as Antilochus urges his horses.[4][5][6] The perfect describes a warrior standing on his chariot.[4][5]

Semantic evolution

Heraclitus used it in his saying that one cannot step twice into the same river (ποταμῷ οὐκ ἔστιν δὶς τῷ αὐτῷ ἐμβῆναι).[5][6] Pindar has the figurative senses of walking in a father's footsteps and embarking on great deeds.[7][5] Aeschylus uses it of a god trampling on the Persian race.[5][6] In prose it means to enter on an activity, a danger or a war, in Plato, Xenophon and Polybius.[5][6] The first aorist is causative, to put people or flocks on board.[5][6]

In the New Testament it is used almost always of getting into a boat.[8] Through medieval εμπαίνω (empaíno) it became Modern Greek μπαίνω (béno) “to go in, enter”, with the loss of the unstressed initial vowel.[9][3][10]

Timeline

  • Homer – The Iliad and the Odyssey use it for stepping on something, going on board and pressing on.[4][5]
  • 6th–5th century BC – Heraclitus says that one cannot step twice into the same river.[5][6][11]
  • 6th–5th century BC – Pindar uses it for following in a father's footsteps.[7][11]
  • 5th–4th century BC – Plato and Xenophon use it for entering on an activity or into danger.[5][6][11]
  • 2nd century BC – Polybius uses it for embarking on a war.[6][11]
  • Modern Greek – The word survives as μπαίνω (béno) “to enter”.[9][3]

Meanings

Verb

  1. To step in or on, set foot on; to trample on.[5][6][4]
  2. To go on, press on; of a god, to step into the fight.[5][4][6]
  3. To go on board, embark.[5][6][8]
  4. (figurative) To enter on, undertake an activity, a war or a danger.[5][6][7]
  5. (perfect) To stand on or be mounted on a chariot; to be fixed on something.[5][6][4]
  6. (causative first aorist) To put on board, make someone step in.[5][6]
  • βαίνω (baínō)
  • ἐμβατεύω (embateúō)
  • Modern Greek μπαίνω (béno)

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ Βικιλεξικό, the Greek Wiktionary, https://el.wiktionary.org
  3. ^ a b c Babiniotis, Georgios (2010), Ετυμολογικό λεξικό της νέας ελληνικής γλώσσας [Etymological Dictionary of Modern Greek], Athens: Κέντρο Λεξικολογίας
  4. ^ a b c d e f Cunliffe, Richard John (1924), A Lexicon of the Homeric Dialect, London: Blackie and Son
  5. ^ a b c d e f g h i j k l m n o p Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  6. ^ 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
  7. ^ a b c Slater, William J. (1969), Lexicon to Pindar, Berlin: De Gruyter
  8. ^ 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
  9. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  10. ^ Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  11. ^ 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

“Ἐμβαίνω.” Etymologically, 13 Nov. 2026, etymologically.com/grc/%E1%BC%90%CE%BC%CE%B2%CE%B1%CE%AF%CE%BD%CF%89. Accessed 14 Nov. 2026.

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