frustration
frust·ra·tion
noun
1.
the feeling that accompanies an experience of being thwarted in attaining your goals
Origin
From Latin frūstrātiō (“disappointment”), related to frūstrā (“in vain”). By surface analysis, frustrate + -ion.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.