past
tense
of.net
tense
of.net
Past tense of ascertain
Simple past
- Ascertained
Past participle
- Ascertained
All forms of the verb ascertain
| Infinitive | To ascertain |
|---|---|
| Base form | Ascertain |
| Present participle | Ascertaining |
| Past tense |
|
| Past participle |
|
| Infinitive | To ascertain |
|---|---|
| Base form | Ascertain |
| Present participle | Ascertaining |
| Past tense |
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| Past participle |
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