εὖ + ῥέω

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Wed, 07/29/2026 - 10:50

Word-form

εύρος

Transliteration (Word)

euros

English translation (word)

breadth

Transliteration (Etymon)

eu + rheō

English translation (etymon)

well + to flow

Author

Orion

Century

5 AD

Source

idem

Ref.

Etymologicum, epsilon, p. 64

Ed.

F. Sturz, Orionis Thebani etymologicon, Leipzig, Weigel, 1820

Quotation

Εὖρος. τὸ πλάτος. δι’ οὗ ἐστὶν εὖ ῥεῖν καὶ φέρεσθαι. παρὰ τὸ εὖρος εὐρὺς, ὡς πλάτος πλατύς  [NB: Orion has εὐρεῖν]

Translation (En)

Euros, the "breadth", through which it is possible to flow well (eu rhein) and to move on. From euros comes eurus "broad", as platos "width", platus "wide"

Comment

Compositional etymology, preserved in the Byzantine Etymologica, while Orion has the erroneous εὑρεῖν "to find". Here the etymon ῥέω is probably used as a synonym of "to sail"

Parallels

Epimerismi homerici ordine alphabetico traditi, alpha 24 (εὐρυάγυιαν (Β 66): εὐρύς ἐστι παρασύνθετον παρὰ τὸ εὖρος· τοῦτο παρὰ τὸ εὖ ῥεῖν, ὅ ἐστιν εὐκόλως φέρεσθαι); ibid., epsilon 102 (εἰ γὰρ τὸ εὖρος παρὰ τὸ εὖ ῥεῖν καὶ φέρεσθαι εἴπομεν καὶ τὸ εὐρύς ἐξ αὐτοῦ δηλονότι παρασύνθετον, ὡς ἀπὸ τοῦ συνθέτου ὀξύνεται τὸ εὐρύς); Etym. Gudianum, epsilon, p. 564 (Εὐρυάγυιαν <Β 66>· ... [εὐρύς] ἔστι παρασύνθετον παρὰ τὸ εὖρος· τοῦτο παρὰ τὸ εὖ ῥεῖν, ὅ ἐστιν εὐκόλως φέρεσθαι); Etym. Magnum, Kallierges, p. 396 (Εὖρος: Ἀπηλιώτης ἄνεμος· καὶ τὸ πλάτος, καὶ ὁ ῥοῦς τοῦ πυρός. Ὁ ἄνεμος, ‘Ὡς δ’ εὖρός τε νότος τε’. Παρὰ τὸ εὖρος, τὸ πλάτος, ἵν’ ᾖ ὁ πλατὺς καὶ ἐπίπλατος πνέων. Ἢ εὖρός τις ὤν· ἐπεὶ ἱδρωτοποιὸς  διὰ θερμότητα. Ἢ ὁ ἀπὸ τῆς ἕω ῥέων, ἀνατολικός· ὁ γὰρ ἐναντίος αὐτῷ δυτικός· ζέφυρος δὲ, ὁ ἐκ τοῦ ζόφου ῥέων. Ἢ παρὰ τὴν αὖραν, τὴν πνοήν. Εὖρος οὐδετέρως, τὸ σημαντικὸν τοῦ πλάτους· δι’ οὗ ἐστιν εὖ ῥεῖν καὶ φέρεσθαι. Ἢ παρὰ τὸ ἕω, τὸ πορευόμενον εἰς πλάτος); Etym. Symeonis, epsilon 962 (Εὖρος· τὸ πλάτος, δι’ οὗ ἐστιν εὖ ῥεῖν καὶ φέρεσθαι· σημαίνει καὶ τὸν ἄνεμον, παρὰ τὴν αὔραν); Ps.-Zonaras, Lexicon, epsilon, p. 918 (Εὖρος. τὸ πλάτος, δι’ οὗ ἐστὶν εὑρεῖν καὶ φέρεσθαι. σημαίνει καὶ τὸν ἄνεμον [τὸν ἀφηλιώτην.] παρὰ τὴν αὔραν, τὴν πνοήν)

Modern etymology

Abstract name corresponding to the adjective εὐρύς, from PIE *h1u̯rH-ú-, cognate with Ved. urú- "wide" (Beekes, EDG)

Persistence in Modern Greek

MG still has εύρος "width" as a learned word

Entry By

Le Feuvre