How is “sit tight” used?

In Avatar: The Way of Water (2022), one line is: “Sit tight, Blue One, we're inbound to your pos.”

Which movie is “sit tight” from?

The clip at the top of this page is from Avatar: The Way of Water (2022).

Sit tight, Blue One, we're inbound to your pos.

8 作品で登場 · 1 本目

to stay where you are rather than moving away or changing position; to stay in the same situation, without changing your mind or taking any action

オックスフォード映画の 61%
to stay where you are rather than moving away or changing position
Sit tight, Blue One, we're inbound to your pos.
オックスフォード映画の 39%
to stay in the same situation, without changing your mind or taking any action
Okay, at this very moment, I say we sit tight and assess.

定義：Oxford Advanced Learner's Dictionary 第 9 版