...and I assumed my career would
continue on that upward TRAJECTORY.
The Big Bang Theory Season 8, Episode 6
...returns on its original TRAJECTORY,
and adheres to you.
The Big Bang Theory Season 1, Episode 13
...my career TRAJECTORY
has taken a minor detour.
The Big Bang Theory Season 3, Episode 1
Leonard,
I'm on a lifelong TRAJECTORY
The Big Bang Theory Season 5, Episode 10