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Definition 2025
ὄρθρος
ὄρθρος
Ancient Greek
Noun
ὄρθρος • (órthros) f (genitive ὄρθρου); first declension
- The time immediately before or around sunrise, early morning, dawn
 -  (ὄρθρος βαθύς) dim morning twilight
-  400 BCE – 387 BCE, Plato, Crito 43.a
- 
Σωκράτης   τί τηνικάδε ἀφῖξαι, ὦ Κρίτων; ἢ οὐ πρῲ ἔτι ἐστίν;
Κρίτων πάνυ μὲν οὖν.
Σωκράτης πηνίκα μάλιστα;
Κρίτων ὄρθρος βαθύς.- Socrates: Why have you come at this time, Crito? Or isn't it still early?
Crito: Yes, very much so.
Socrates: About what time?
Crito: Just before dawn. 
 - Socrates: Why have you come at this time, Crito? Or isn't it still early?
 
 - 
Σωκράτης   τί τηνικάδε ἀφῖξαι, ὦ Κρίτων; ἢ οὐ πρῲ ἔτι ἐστίν;
 
 -  
 
Inflection
| Case / # | Singular | Dual | Plural | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominative | ὁ ὄρθρος | τὼ ὄρθρω | οἱ ὄρθροι | ||||||||||
| Genitive | τοῦ ὄρθρου | τοῖν ὄρθροιν | τῶν ὄρθρων | ||||||||||
| Dative | τῷ ὄρθρῳ | τοῖν ὄρθροιν | τοῖς ὄρθροις | ||||||||||
| Accusative | τὸν ὄρθρον | τὼ ὄρθρω | τοὺς ὄρθρους | ||||||||||
| Vocative | ὄρθρε | ὄρθρω | ὄρθροι | ||||||||||
| Notes: | This table gives Attic inflectional endings. For declension in dialects other than Attic, see Appendix:Ancient Greek dialectal declension. | ||||||||||||
References
- ὄρθρος in Liddell & Scott (1940) A Greek–English Lexicon, Oxford: Clarendon Press
 - ὄρθρος in Liddell & Scott (1889) An Intermediate Greek–English Lexicon, New York: Harper & Brothers
 - “G3722”, in Strong’s Exhaustive Concordance to the Bible, 1979
 - Woodhouse, S. C. (1910) English-Greek Dictionary: A Vocabulary of the Attic Language, London: Routledge & Kegan Paul Limited.