TV series example of the word

The Big Bang Theory Season 5, Episode 1
A month ago, you were writing poems about his fiancée.

The Big Bang Theory Season 10, Episode 22
Well, and his fiancée will be there.

The Big Bang Theory Season 10, Episode 22
Hey, where's your fiancée?

The Big Bang Theory Season 8, Episode 7
See, Penny is my fiancée.

The Big Bang Theory Season 12, Episode 12
to spy on your fiancée.