| Del av tal | verb |
|---|
| Indikativ | |
|---|---|
| Presens | Dåtid |
| (he) reacts, reacteth | (he) reacted |
| (they) react | (they) reacted |
| Konjunktiv | |
| Presens | Dåtid |
| (he) react | (he) reacted |
| (they) react | (they) reacted |
| Particip | |
| Nuvarande particip | Perfektparticip |
| reacting | reacted |
| esperanto | reakcii; reagi |
|---|---|
| lågtyska | reageren |
| nederländska | reageren |