It depends what you mean by your question. What frustrates me - is the amount of vandalism and (obviously) nonsense answers posted on here. Most of the 'problems' are caused by people 'hiding' behind anonymous websites (instead of being registered users).
The word frustrates has two syllables: frus-trates.
Not knowing what causes pain frustrates him.
Bella frustrates Jane because her power does not harm bella. gutted for Jane,
What frustrates the wart about the language of the ants is the lack of words. The wart wants to be able to speak and say more.
Doesn't make call
Yes. It dimply frustrates you and scares your child.
My mule is recalcitrant; he really frustrates me in my efforts to load the molasses.
The British spelling of supervisor is "supervisor."
or
SUPERVISOR
Yes, a Senior Supervisor must be a Category Supervisor.(See the Related question.)
If it frustrates you - yes. If you're content not getting off - no.