adj.
VERBS
▪ appear , be , feel , look , seem , sound
▪ become , get , grow
▪
I'm starting to get ~.
▪ leave sb , make sb
▪
This failure leaves the child depressed and ~.
ADVERB
▪ extremely , fairly , very , etc.
▪
She sounded rather ~ to me.
▪ deeply
▪ completely , totally ( esp. AmE )
▪ increasingly
▪ a little , slightly , etc.
▪ clearly , obviously
▪ sexually
PREPOSITION
▪ at
▪
Both sides in the dispute appeared very ~ at the lack of progress.
▪ by
▪
We were ~ by the long delays.
▪ with
▪
Sometimes he gets really ~ with his violin playing.
Frustrated is used with these nouns: ↑ ambition , ↑ desire , ↑ groan , ↑ growl , ↑ grunt , ↑ sigh