the number seven
the number seven, Ph. 1.21, Dam. Pr. 264, etc.
II a number of seven
a number of seven, APl. 16.131 (Antip.(?)).
2 period of seven days, week
period of seven days, week, Hp. Aph. 2.24, LXX Ex. 34.22, etc.
b period of seven years
period of seven years, Sol. 27.7, Arist. Pol. 1336b40, Placit. 4.11.4; ἐτῶν ἑ. J. AJ 3.12.3.