past
tense
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tense
of.net
Past tense of frustrate
Simple past
- Frustrated
Past participle
- Frustrated
All forms of the verb frustrate
| Infinitive | To frustrate |
|---|---|
| Base form | Frustrate |
| Present participle | Frustrating |
| Past tense |
|
| Past participle |
|
| Infinitive | To frustrate |
|---|---|
| Base form | Frustrate |
| Present participle | Frustrating |
| Past tense |
|
| Past participle |
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