immobile

F1’s rules dictate that aerodynamic components must be “must be rigidly secured and immobile”.

Some of “Palm Royale’s” funniest moments involve Norma fighting her immobile mouth to push words out, and Burnett makes a meal of her character’s affliction.

This is in stark contrast to the alleged, but now refuted "whistle" mechanism, which would have required for the vocal folds to be immobile during voice production.

The spiny black creatures become largely immobile once infected, leaving them vulnerable to predators.

“I will not be an immobile skeleton,” he says.