ὄρθρος

πρωΐ prōḯ · G4404 · early morning

Both terms denote the same specific time period — early morning, around dawn or daybreak. The difference in grammatical function, noun versus adverb, does not change the fact that both refer to the same temporal window of sunrise, making them genuine near synonyms for 'dawn.'

πρωΐα prōḯa · G4405 · early morning

Both terms refer to the early morning period at or just after dawn. They are used interchangeably in New Testament contexts to mark the time of day when light first appears.

αὐγή augḗ · G827 · daybreak, sunrise, dawn

Both terms denote the dawn period, with ὄρθρος emphasizing the temporal aspect of early morning as a time of day, while αὐγή focuses on the visual phenomenon of radiance or light rays characteristic of daybreak.

שַׁחַר shachar · H7837 · dawn, darkness

שַׁחַר (shachar, H7837) שַׁחַר denotes dawn/early morning as the breaking of light, directly paralleling ὄρθρος (órthros, G3722) ὄρθρος which specifies the dawn period as sunrise/rising of light; both terms capture the same temporal-phenomenological concept of daybreak.

שָׁכַם shâkam · H7925 · to rise early, to persist, to do (something) persistently

ὄρθρος denotes the time period itself (dawn/early morning as a temporal reference point), while שָׁכַם denotes the action of rising early or getting up at that time (the verbal act performed at dawn rather than the dawn period itself).

בֹּקֶר bôqer · H1242 · morning

בֹּקֶר (bôqer, H1242) is the standard Hebrew term for morning/dawn occurring throughout the OT; ὄρθρος (órthros, G3722) is its direct LXX rendering denoting the same temporal concept of early morning/sunrise.

Early morning67.187

This domain covers ὄρθρος in its general sense of the early-morning hours, as Jesus returns to teach in the temple: “Early in the morning He came again into the temple area, and all the people were coming to Him; and He sat down and began teaching them.” (John 8:2)

Daybreak, sunrise, dawn67.73

Here ὄρθρος marks the specific moment of first light at daybreak, as the women approach the tomb on Sunday: “on the first day of the week, at early dawn, they came to the tomb bringing the spices which they had prepared.” (Luke 24:1)

Words formed from the same root. They share a form, not always a meaning.

Meanings adapted from the UBS Dictionary of the Greek New Testament, © United Bible Societies, CC BY-SA 4.0 and the UBS Dictionary of Biblical Hebrew (from the Semantic Dictionary of Biblical Hebrew), © United Bible Societies, CC BY-SA 4.0; MACULA Greek Linguistic Datasets, available at https://github.com/Clear-Bible/macula-greek/, licensed CC BY 4.0; MACULA Hebrew Linguistic Datasets © 2022-2024 by Biblica, Inc., CC BY 4.0. Westminster Leningrad Codex (tanach.us). OpenScriptures Hebrew Bible morphology (hb.openscriptures.org), CC BY 4.0.