LATIN DICTIONARYLexicon Latīnum
verbfirst conjugation

rōrō

rōrō (present infinitive rōrāre, perfect active rōrāvī, supine rōrātum)
Classical[ˈroː.roː]Ecclesiastical[ˈrɔː.ro]
rōrāns pres. act. ptcp.

Meaning

  1. to cause dew, drip; be moist
  2. to drop, trickle, distil
  3. to sprinkle, drizzle (rain lightly)

Conjugation conjugation 1

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.rōrōrōrābamrōrābōrōrāvīrōrāveramrōrāverō
rōrārō
2nd sg.rōrāsrōrābāsrōrābisrōrāvistī
rōrāstī
rōrāverās
rōrārās
rōrāveris
3rd sg.rōratrōrābatrōrābitrōrāvitrōrāverat
rōrārat
rōrāverit
rōrārit
1st pl.rōrāmusrōrābāmusrōrābimusrōrāvimusrōrāverāmusrōrāverimus
rōrārimus
2nd pl.rōrātisrōrābātisrōrābitisrōrāvistis
rōrāstis
rōrāverātis
rōrārātis
rōrāveritis
rōrāritis
3rd pl.rōrantrōrābantrōrābuntrōrāvērunt
rōrāvēre, rōrārunt
rōrāverant
rōrārant
rōrāverint
rōrārint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.rōremrōrāremrōrāverim
rōrārim
rōrāvissem
rōrāssem
2nd sg.rōrēsrōrārēsrōrāverīsrōrāvissēs
rōrāssēs
3rd sg.rōretrōrāretrōrāverit
rōrārit
rōrāvisset
rōrāsset
1st pl.rōrēmusrōrārēmusrōrāverīmus
rōrārīmus
rōrāvissēmus
rōrāssēmus
2nd pl.rōrētisrōrārētisrōrāverītis
rōrārītis
rōrāvissētis
rōrāssētis
3rd pl.rōrentrōrārentrōrāverint
rōrārint
rōrāvissent
rōrāssent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.rōrorrōrābarrōrābor
2nd sg.rōrāris
rōrāre
rōrābāris
rōrābāre
rōrāberis
rōrābere
3rd sg.rōrāturrōrābāturrōrābitur
1st pl.rōrāmurrōrābāmurrōrābimur
2nd pl.rōrāminīrōrābāminīrōrābiminī
3rd pl.rōranturrōrābanturrōrābuntur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.rōrerrōrārer
2nd sg.rōrēris
rōrēre
rōrārēris
rōrārēre
3rd sg.rōrēturrōrārētur
1st pl.rōrēmurrōrārēmur
2nd pl.rōrēminīrōrārēminī
3rd pl.rōrenturrōrārentur
imperative
imperative
formactivepassive
pres. 2nd sg.rōrārōrāre
pres. 2nd pl.rōrāterōrāminī
fut. 2nd sg.rōrātōrōrātor
fut. 3rd sg.rōrātōrōrātor
fut. 2nd pl.rōrātōte—
fut. 3rd pl.rōrantōrōrantor
infinitives & participles
formactivepassive
present infinitiverōrārerōrārī
perfect infinitiverōrāvisse
rōrāsse
rōrātum esse
future infinitiverōrātūrum esserōrātum īrī
present participlerōrāns—
perfect participle—rōrātus
rōrāta, rōrātā, rōrātae, rōrātam, rōrātārum, rōrātās, rōrātī, rōrātōrum, rōrātōs
future participlerōrātūrus
rōrātūra, rōrātūrā, rōrātūrae, rōrātūram, rōrātūrārum, rōrātūrās, rōrātūre, rōrātūrī, rōrātūrīs, rōrātūrō, rōrātūrōrum, rōrātūrōs, rōrātūrum
rōrandus
rōranda, rōrandā, rōrandae, rōrandam, rōrandārum, rōrandās, rōrande, rōrandīs, rōrandōrum, rōrandōs
gerundrōrandī, rōrandō, rōrandumsupinerōrātum, rōrātū

rōro, āvi, ātum, 1, v. n. and a.
I. [ros], to let fall, drop, or distil dew (syn. stillo).
I. Lit.
a. Neutr.: (Aurora) toto rorat in orbe, Ov. M. 13, 622: cum rorare Tithonia conjux Coeperit, id. F. 3, 403: rorate, caeli, Vulg. Isa. 45, 8. — More usually impers., dew falls, it drizzles, it sprinkles: ante rorat quam pluit, Varr. L. L. 7, § 58; Col. 11, 2, 45; 76; Plin. 17, 10, 14, § 74; Suet. Aug. 92. —
b. Act.: tellus rorata mane pruinā, moistened, besprinkled, Ov. F. 3, 357.—
II. Transf., to drop, trickle, drip, distil.
a. Neutr.: lacrimis spargunt rorantibus ora genasque, with trickling, flowing, Lucr. 2, 977 (cf. infra, b.): rorant pennaeque sinusque, drip or shed moisture, Ov. M. 1, 267: comae, id. ib. 5, 488: ora dei madidā barbā, id. ib. 1, 339; cf. id. ib. 3, 683; 177; 14, 786: sanguine vepres, Verg. A. 8, 645; 11, 8: lacte capellae, id. Cul. 75: ora, Luc. 2, 123: hostili cruore arma, Quint. Decl. 4, 8.—
b. Act., to bedew, to moisten, wet: circumstant, lacrimis rorantes ora genasque, Lucr. 3, 469: saxa cruore, Sil. 10, 263. — And with the liquid as an object: quam caelum intrare parantem Roratis lustravit aquis Iris, with sprinkled waters, Ov. M. 4, 479; id. F. 4, 728: si roraverit quantulum cumque imbrem, Plin. 17, 10, 14, § 74.—Absol.: pocula rorantia, which yielded the wine drop by drop (a transl. of the Gr. ἐπιψεκάζειν), * Cic. Sen. 14, 46: rorans juvenis, the youth pouring out, the young cup-bearer, i. e. Ganymedes, as a constellation (Aquarius), Manil. 5, 482.— *
B. Trop., to drop, distil, etc.: si minutis illis suis et rorantibus responsionibus satisfaciet consulenti, Macr. S. 7, 9.

Origins

  1. Proto-Indo-European*h₁rṓs
  2. Proto-Italic*rōs
  3. Latinrōrō

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 rōrō From rōs (oblique stem rōr-) + -ō.

Borrowings
  • Italianrorare
  • Portugueserorar
  • Spanishrorar
Balkano-Romance
  • Romanianroura
  • Romanianrourare
  • Aromanianarãuredz, arãurari
  • Aromanianrãuredz

In English words that came into English from rōrō

  • irrorateirrōrātus
  • rouse*arrosare

Quick answers

What does rōrō mean in Latin?
rōrō, a verb, means “to cause dew, drip; be moist; to drop, trickle, distil”.
What are the principal parts of rōrō?
rōrō, rōrāre, rōrāvī, rōrātum (first conjugation).
How do you pronounce rōrō?
In classical Latin, [ˈroː.roː]; in ecclesiastical (church) Latin, [ˈrɔː.ro].
Where does rōrō come from?
Proto-Indo-European *h₁rṓs → Proto-Italic *rōs → Latin rōrō.