That would be even harder than even vow of silence cause you can train your brain to shut the motion of vocal cords over time whereas in this case one would be speaking one word so the vocal cords are not resting this accidental speaking and plus the urge to speaks keeps increasing
For Hindi...
Dominance is a relative term
To a introvert guy even a normal girl can be considered dominant.
So This question is really conditionally and cannot be answered without further parameters.
many are there the big bang theory , friends , young sheldon , modern family , man with a plan , etc.
lethal weapon , shooter , modern family , flash , arrow , gotham , series of unfortunate events , etc.