verbfirst conjugation
undulō
undulō (present infinitive undulāre, perfect active undulāvī, supine undulātum)
Classical[ˈʊn.dʊ.ɫoː]Ecclesiastical[ˈun.du.lo]
Meaning
- Late LatinMedieval LatinNew Latinto rise in waves, to undulate
Conjugation conjugation 1
| form | present | imperfect | future | perfect | pluperfect | fut. perfect |
|---|---|---|---|---|---|---|
| 1st sg. | undulō | undulābam | undulābō | undulāvī | undulāveram | undulāverō |
| 2nd sg. | undulās | undulābās | undulābis | undulāvistī | undulāverās | undulāveris |
| 3rd sg. | undulat | undulābat | undulābit | undulāvit | undulāverat | undulāverit |
| 1st pl. | undulāmus | undulābāmus | undulābimus | undulāvimus | undulāverāmus | undulāverimus |
| 2nd pl. | undulātis | undulābātis | undulābitis | undulāvistis | undulāverātis | undulāveritis |
| 3rd pl. | undulant | undulābant | undulābunt | undulāvērunt undulāvēre | undulāverant | undulāverint |
active subjunctive
| form | present | imperfect | perfect | pluperfect |
|---|---|---|---|---|
| 1st sg. | undulem | undulārem | undulāverim | undulāvissem |
| 2nd sg. | undulēs | undulārēs | undulāverīs | undulāvissēs |
| 3rd sg. | undulet | undulāret | undulāverit | undulāvisset |
| 1st pl. | undulēmus | undulārēmus | undulāverīmus | undulāvissēmus |
| 2nd pl. | undulētis | undulārētis | undulāverītis | undulāvissētis |
| 3rd pl. | undulent | undulārent | undulāverint | undulāvissent |
passive indicative
| form | present | imperfect | future |
|---|---|---|---|
| 1st sg. | undulor | undulābar | undulābor |
| 2nd sg. | undulāris undulāre | undulābāris undulābāre | undulāberis undulābere |
| 3rd sg. | undulātur | undulābātur | undulābitur |
| 1st pl. | undulāmur | undulābāmur | undulābimur |
| 2nd pl. | undulāminī | undulābāminī | undulābiminī |
| 3rd pl. | undulantur | undulābantur | undulābuntur |
passive subjunctive
| form | present | imperfect |
|---|---|---|
| 1st sg. | unduler | undulārer |
| 2nd sg. | undulēris undulēre | undulārēris undulārēre |
| 3rd sg. | undulētur | undulārētur |
| 1st pl. | undulēmur | undulārēmur |
| 2nd pl. | undulēminī | undulārēminī |
| 3rd pl. | undulentur | undulārentur |
imperative
| form | active | passive |
|---|---|---|
| pres. 2nd sg. | undulā | undulāre |
| pres. 2nd pl. | undulāte | undulāminī |
| fut. 2nd sg. | undulātō | undulātor |
| fut. 3rd sg. | undulātō | undulātor |
| fut. 2nd pl. | undulātōte | — |
| fut. 3rd pl. | undulantō | undulantor |
infinitives & participles
| form | active | passive |
|---|---|---|
| present infinitive | undulāre | undulārī |
| perfect infinitive | undulāvisse | undulātum esse |
| future infinitive | undulātūrum esse | undulātum īrī |
| present participle | undulāns | — |
| perfect participle | — | undulātus |
| future participle | undulātūrus undulātūra, undulātūrā, undulātūrae, undulātūram, undulātūrārum, undulātūrās, undulātūre, undulātūrī, undulātūrīs, undulātūrō, undulātūrōrum, undulātūrōs, undulātūrum | undulandus undulanda, undulandā, undulandae, undulandam, undulandārum, undulandās, undulande, undulandīs, undulandōrum, undulandōs |
gerundundulandī, undulandō, undulandumsupineundulātum, undulātū
Origins
Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂tiinflu. Proto-Italic *-ājō Proto-Italic *-āō Latin -ō Latin undulō From undula (“wavelet”) + -ō.