As a noun timeslot is
a conventionally defined time interval in a schedule.
timewindow
Not English
Timewindow has no English definition. It may be misspelled. timeslot
English
Alternative forms
* time-slot
* time slot
Noun
(
en noun)
A conventionally defined time interval in a schedule.
- Prime-time television has two- to four-hour-long timeslots .
See also
* time slice