In Terminator Dark Fate (2019) there is this conversation:
T 800: When my mission was completed, there were no further orders. So for 20 years, I kept learning how to become more human.
Grace: So what about the texts?
T 800: When chronal displacement occurs there's a shockwave through time measurable before the event.
Explain me this word. It's sound look like some high tech sci-fi quantum word.
Sarah: That's how, not why.