frustrated
adjectiveUK /frʌˈstreɪtɪd/
US /ˈfrʌstreɪtɪd/
Feeling upset because you cannot do what you want.
She felt frustrated when her puzzle piece would not fit.
RELATED WORDS
OTHER MEANINGS
2. Having a plan or effort stopped from succeeding.
The frustrated plan was dropped after the storm.
3. In biology, describing a structure or pattern that is blocked or not fully formed.
The frustrated growth of the plant was caused by poor light.
4. Feeling sexually unsatisfied.
He felt frustrated in his relationship.