Accusative › dependent › accusative of extent
ACCUSATIVE OF EXTENT
Time.—The accusative denotes extent of time.
ἔμεινεν ἡμέρᾱς ἑπτά
he remained seven days A. 1.2.6, ξυμμαχίᾱν ἐποιήσαντο ἑκατὸν ἔτη
they made an alliance for a hundred years 3.114.
The accusative of time implies that the action of the verb covers the entire period. When emphasis is laid on the uninterrupted duration of an action, παρά with the accusative (1692. 3. b) and διά with the genitive (1685. 1. b) are used. The accusative of time is rarely employed where the dative (1540) is properly in place: τήνδε τὴν ἡμέρᾱν 3.7.
Duration of life may be expressed by γεγονώς: ἔτη γεγονὼς ἑβδομήκοντα
seventy years old A. 17d. (Also by εἶναι and the genitive, 1327.)
To mark (a) how long a situation has lasted or (b) how much time has elapsed since something happened, an ordinal is used without the article, but often with the addition of οὑτοσῑ́. The current day or year is included. Thus (a) τὴν μητέρα τελευτήσᾱσαν τρίτον ἔτος τουτῑ́
my mother who died two years ago 24.6, ἐπιδεδήμηκε τρίτην ἤδη ἡμέρᾱν
he has been in the city since day before yesterday Pr. 309d. (b) ἀπηγγέλθη Φίλιππος τρίτον ἢ τέταρτον ἔτος τουτῑ̀ Ἡραῖον τεῖχος πολιορκῶν
this is the third or fourth year since it was announced that Philip was besieging fort Heraeum 3.4.
Time and degree are often expressed by prepositions with the accusative. See Prepositions under ἀμφί, ἀνά, διά, ἐπί, κατά, παρά, πρός, ὑπό.
In the index: Accusative case · Extent · Time · Comparative · Degree