#1
frustration n. [
defeat] the feeling that accompanies an experience of being thwarted in attaining your goals
. wn #2
frustration n. [
thwarting, foiling] an act of hindering someone's plans or efforts
. wn #3
frustration n. a feeling of annoyance at being hindered or criticized; "her constant complaints were the main source of his frustration"
. wn