| Part of speech | verb |
|---|---|
| Hyphenation | re·ag·i |
| Indicative mood | |
|---|---|
| Present tense | reagas |
| Past tense | reagis |
| Future tense | reagos |
| Conditional mood | |
| reagus | |
| Imperative mood | |
| reagu | |
| Active participles | |
|---|---|
| Present tense | reaganta |
| Past tense | reaginta |
| Future tense | reagonta |
| Afrikaans | reageer |
|---|---|
| Catalan | reaccionar |
| Danish | reagere |
| Dutch | reageren |
| English | react; respond |
| French | réagir |
| German | reagieren; rückwirken; eine Reaktion zeigen; eingehen; ansprechen |
| Icelandic | bregðast við |
| Italian | reagire |
| Low German | reageren |
| Papiamento | reakshoná |
| Portuguese | reagir |
| Spanish | reaccionar |