LATIN DICTIONARYLexicon Latīnum
verbsecond conjugation, no passive

praevaleō

praevaleō (present infinitive praevalēre, perfect active praevaluī, supine praevalitum)
Classical[prae̯ˈwa.ɫe.oː]Ecclesiastical[preˈvaː.le.o]

Meaning

  1. to be very able or more able; to be superior, prevail
    magna est veritas et praevalebitGreat is the truth and it shall prevail
  2. to be settled or established

Conjugation conjugation 2

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.praevaleōpraevalēbampraevalēbōpraevaluīpraevaluerampraevaluerō
2nd sg.praevalēspraevalēbāspraevalēbispraevaluistīpraevaluerāspraevalueris
3rd sg.praevaletpraevalēbatpraevalēbitpraevaluitpraevalueratpraevaluerit
1st pl.praevalēmuspraevalēbāmuspraevalēbimuspraevaluimuspraevaluerāmuspraevaluerimus
2nd pl.praevalētispraevalēbātispraevalēbitispraevaluistispraevaluerātispraevalueritis
3rd pl.praevalentpraevalēbantpraevalēbuntpraevaluērunt
praevaluēre
praevaluerantpraevaluerint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.praevaleampraevalērempraevaluerimpraevaluissem
2nd sg.praevaleāspraevalērēspraevaluerīspraevaluissēs
3rd sg.praevaleatpraevalēretpraevalueritpraevaluisset
1st pl.praevaleāmuspraevalērēmuspraevaluerīmuspraevaluissēmus
2nd pl.praevaleātispraevalērētispraevaluerītispraevaluissētis
3rd pl.praevaleantpraevalērentpraevaluerintpraevaluissent
imperative
imperative
formactivepassive
pres. 2nd sg.praevalē—
pres. 2nd pl.praevalēte—
fut. 2nd sg.praevalētō—
fut. 3rd sg.praevalētō—
fut. 2nd pl.praevalētōte—
fut. 3rd pl.praevalentō—
infinitives & participles
infinitives & participles
formactivepassive
present infinitivepraevalēre—
perfect infinitivepraevaluisse—
future infinitivepraevalitūrum esse—
present participlepraevalēns—
future participlepraevalitūrus
praevalitūra, praevalitūrā, praevalitūrae, praevalitūram, praevalitūrārum, praevalitūrās, praevalitūre, praevalitūrī, praevalitūrīs, praevalitūrō, praevalitūrōrum, praevalitūrōs, praevalitūrum
—
gerundpraevalendī, praevalendō, praevalendumsupinepraevalitum, praevalitū

prae-vălĕo, ŭi, 2, v. n.
I. In gen., to be very or more able, to have distinguished power or influence; to have greater power or worth; to be superior or distinguished, have the superiority, prevail (not ante-Aug.; cf.: praesto, excello, praecedo): virtute semper praevalet sapientia, wisdom prevails over, has more power than bravery, Phaedr. 1, 13, 14: qui praevalet arcu, is a distinguished archer, Stat. Achill. 2, 122: vulturum praevalent nigri, rank first, Plin. 10, 6, 7, § 19: aranei cum praevaluere (supra apes), id. 11, 19, 21, § 65: in Aegypto hic mos praevalet, prevails, id. 17, 22, 35, § 185: ita saepius digni, quam gratiosi, praevalebant, had the advantage, Plin. Ep. 3, 20, 6: quae sententia non praevaluit modo, id. ib. 2, 11, 6: certamen acerrimum, amita potius an mater apud Neronem praevaleret, had the most influence, Tac. A. 12, 64: auctoritate et praesentiā, to prevail, to get the upper hand, Suet. Galb. 19: gratiā, id. Ner. 28: auctoritas Cluvii praevaluit, ut, etc., prevailed, Tac. H. 2, 65: tuum erit consultare, utrum praevaleat, quod ex Arminio concepit, an quod ex me genita est, which should have more weight, id. A. 1, 58; Dig. 1, 5, 10.— With inf.: praevaluit ire, Vulg. 1 Par. 21, 30.—With contra, Vulg. Gen. 32, 28.—With dat. (late Lat.): quae (mala) etiam praevalent bonis, Lact. Epit. 68, 21: portis inferi et mortis legibus praevalere, Leo M. p. 51, 1 fin.—
II. In partic., of medicines, to be of great virtue or efficacy: trifolium praevalet contra serpentium ictus, Plin. 21, 21, 88, § 152: lac praevalet ad vitia in facie sananda, id. 28, 7, 21, § 75.—
B. In law, to be settled, established, Just. Inst. 1, 6, 3.— Hence, praevălens, entis, P. a., very strong, very powerful: populus, Liv. praef.: praevalens corpore, Vell. 2, 108, 2; Plin. 5, 24, 20, § 84.

Origins

  1. Proto-Indo-European*per-
  2. Proto-Indo-European*preh₂-
  3. Proto-Indo-European*préh₂i?
  4. Proto-Italic*prai
  5. Proto-Italic*prai-
  6. Latinpraevaleō

Proto-Indo-European *h₂welh₁- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *h₂wl̥h₁éh₁yeti Proto-Italic *walēō Latin valeō Latin praevaleō From prae- (“before”) + valeō (“be able or powerful”).

Descendants
  • Catalanprevaler
  • Englishprevailfrom Old French prevaler
  • Frenchprévaloirfrom Old French prevaler
  • Romanianprevalafrom Old French prevaler
  • Germanprävalieren
  • Italianprevalere
  • Spanishprevaler
  • Dutchprevaleren
  • Sicilianprivaliri
  • Sicilianpruvaliri

In English words that came into English from praevaleō

  • prevalentpraevalēns
  • prevailpraevaleō

Quick answers

What does praevaleō mean in Latin?
praevaleō, a verb, means “to be very able or more able; to be superior, prevail; to be settled or established”.
What are the principal parts of praevaleō?
praevaleō, praevalēre, praevaluī, praevalitum (second conjugation, no passive).
How do you pronounce praevaleō?
In classical Latin, [prae̯ˈwa.ɫe.oː]; in ecclesiastical (church) Latin, [preˈvaː.le.o].
Where does praevaleō come from?
Proto-Indo-European *per- → Proto-Indo-European *preh₂- → Proto-Indo-European *préh₂i? → Proto-Italic *prai → Proto-Italic *prai- → Latin praevaleō.