
So, your contract provides
for a three-day trial PERIOD,
The Big Bang Theory Season 11, Episode 14

We based this park
on Japan's Edo PERIOD
Westworld Season 2, Episode 5

Well, maybe my male cycle
synced up with Raj's actual PERIOD.
The Big Bang Theory Season 9, Episode 21

It may not cover a PERIOD
lasting longer than a year.
Game of Thrones Season 4, Episode 10

Period.
Breaking Bad Season 3, Episode 13