1 [notbeforenoun] ~ (at / with sth) feeling annoyed and impatient because you cannot do or achieve what you want:
It's very easy to get frustrated in this job. * They felt frustrated at the lack of progress. * His apathy just made her even more frustrated.
2 (of an emotion) having no effect; not being satisfied:
He stamped his foot in frustrated rage. * frustrated desires / passions
3 [onlybeforenoun] unable to be successful in a particular career:
a frustrated artist
4 not satisfied sexually
