transitive; intransitive
| Infinitive | underspend |
|---|---|
| 3rd person singular | underspends |
| Past | underspent |
| Past Participle | underspent |
| Present Participle | underspending |
transitive; intransitive
| Infinitive | underspend |
|---|---|
| 3rd person singular | underspends |
| Past | underspent |
| Past Participle | underspent |
| Present Participle | underspending |