It's a branch of philosophy
RELATED to linguistics.
The Big Bang Theory Season 1, Episode 5
Now, on a RELATED point,
you're going down, punk.
The Big Bang Theory Season 10, Episode 19
Please, all comments and questions
should be flag RELATED.
The Big Bang Theory Season 9, Episode 15
are you RELATED to Dr. Beverly Hofstadter?
The Big Bang Theory Season 9, Episode 12
Oh, hey, on a RELATED subject...
The Big Bang Theory Season 3, Episode 6