Week/Definition
< Week
Jump to navigation
Jump to search
![](http://s9.addthis.com/button1-share.gif)
Time unit equal to a number of days, now usually seven calendar days, previously weeks of between 4 and 20 days have been used historically in various places.
![]() |
Main Article |
Discussion |
Related Articles [?]
|
Bibliography [?]
|
External Links [?]
|
Citable Version [?]
|
||||||||||||||
|
Time unit equal to a number of days, now usually seven calendar days, previously weeks of between 4 and 20 days have been used historically in various places.