sevennight

Short definition from Wiktionary

Noun

1. 1
   A period of seven consecutive days and nights; a week.
2. 2
   Preceded by a specified day such as Sunday, today, or yesterday: a week from the specified day.
3. 3
   Preceded by a specified day and come: a week after the specified day.
4. 4
   Preceded by a specified day and gone or was: a week before the specified day.