IPA: /ˈwiːknaɪts/
KK: /ˈwiːknaɪts/
The nights of the week, typically from Monday to Friday, when most people work or go to school the next day.
I usually go to the gym on weeknights after work.
The nights of the week that are not part of the weekend, typically from Monday to Thursday.
I usually go to the gym on weeknights after work.
Weeknights → The word is formed from "week" (from Old English *wice*, meaning a period of seven days) and "nights" (from Old English *niht*, meaning the time of day when it is dark). The term "weeknights" refers to the nights that occur during the week, typically from Sunday to Thursday.
Think of a 'week' as a period of seven days and 'nights' as the dark time of day — together, they remind you that 'weeknights' are the nights during the week.