LATIN DICTIONARYLexicon Latīnum
verbfirst conjugation, deponent

frūstror

frūstror (present infinitive frūstrārī, perfect active frūstrātus sum)
Classical[ˈfruːs.trɔr]Ecclesiastical[ˈfrus.tror]

Meaning

  1. deponentto disappoint, frustrate, defraud, cheat, deceive with false hopes
    Nesciō quis praestīgiātor hanc frūstrātur mulierem.I do not know what trickster is deceiving this woman.
    quid frustraris civitatem?why do you cheat the citizens?27 BCE – 25 BCE, Titus Livius, Ab urbe condita I.47
  2. deponentto escape, elude
  3. deponentto baffle, evade
  4. deponentto fail
  5. deponentto corrupt, falsify

Latīnē defined in Latin in our graded readers

Choosing the right word Döderlein's Latin Synonyms

Fallere · Frustrari · Decipere · Circumvenire · Fraudare · Imponere

Fallere, frustrari, and imponere, mean to deceive, and effect an exchange of truth for falsehood, σφάλλειν; the fallens (σφάλλων) deceives by erroneous views; the frustrans (from ψύθος), by false hopes; the imponens, by practising on the credulity of another. Decipere and circumvenire mean to outwit, and obtain an unfair advantage, ἀπατᾶν; the decipiens, by a suddenly executed; the circumveniens, by an artfully laid plot. Fraudare (ψεύδειν) means to cheat, or injure and rob anybody by an abuse of his confidence. (v. 357.)

Conjugation conjugation 1 deponent

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.frūstrorfrūstrābarfrūstrābor———
2nd sg.frūstrāris
frūstrāre
frūstrābāris
frūstrābāre
frūstrāberis
frūstrābere
———
3rd sg.frūstrāturfrūstrābāturfrūstrābitur———
1st pl.frūstrāmurfrūstrābāmurfrūstrābimur———
2nd pl.frūstrāminīfrūstrābāminīfrūstrābiminī———
3rd pl.frūstranturfrūstrābanturfrūstrābuntur———
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.frūstrerfrūstrārer——
2nd sg.frūstrēris
frūstrēre
frūstrārēris
frūstrārēre
——
3rd sg.frūstrēturfrūstrārētur——
1st pl.frūstrēmurfrūstrārēmur——
2nd pl.frūstrēminīfrūstrārēminī——
3rd pl.frūstrenturfrūstrārentur——
imperative
imperative
formactivepassive
pres. 2nd sg.frūstrāre—
pres. 2nd pl.frūstrāminī—
fut. 2nd sg.frūstrātor—
fut. 3rd sg.frūstrātor—
fut. 3rd pl.frūstrantor—
infinitives & participles
infinitives & participles
formactivepassive
present infinitivefrūstrārī—
perfect infinitivefrūstrātum esse—
future infinitivefrūstrātūrum esse—
present participlefrūstrāns—
perfect participlefrūstrātus
frūstrāta, frūstrātā, frūstrātae, frūstrātam, frūstrātārum, frūstrātās, frūstrāte, frūstrātī, frūstrātīs, frūstrātō, frūstrātōrum, frūstrātōs
—
future participlefrūstrātūrusfrūstrandus
gerundfrūstrandī, frūstrandō, frūstrandumsupinefrūstrātum, frūstrātū

Phrases from Meissner's Latin Phrase-Book

spes me frustratur
hope has played me false.

frustror, ātus, 1,
I. v. dep.; also: fru-stro, āre, 1, v. a. frustra, to deceive, disappoint, trick, frustrate (syn.: decipio, deludo, fraudo, fallo, etc.).
I. Lit. (class.).
(a). In the dep. form: nescio quis praestigiator hanc frustratur mulierem, Plaut. Am. 2, 2, 200: aut certare cum aliis pugnaciter aut frustrari cum alios, tum etiam me ipsum velim, Cic. Ac. 2, 20, 65: ne frustretur ipse se, Ter. Eun. prol. 14: se ipsum, Nep. Hann. 2, 6: o bone, ne te Frustrere; insanis et tu, Hor. S. 2, 3, 32: Tarquinios spe auxilii, Liv. 2, 15, 5: Cloelia frustrata custodes, id. 2, 13, 6: saepe jam me spes frustrata est, Ter. And. 2, 2, 37; Lentul. ap. Cic. Fam. 12, 14, 1; cf.: sat adhuc tua nos frustrata est fides, Ter. Ad. 4, 4, 11: exspectationem frustrari et differre, Plin. Ep. 2, 10, 2: improbas spes hominum, id. ib. 8, 18, 3: spem mercantium (opp. explere), Suet. Aug. 75: frustratus vincula, i. e. escaped from them, Sol. 1.— Poet.: o numquam frustrata vocatus hasta meos, hast never deceived me invoking thee, Verg. A. 12, 95; cf. Stat. S. 1, 2, 62: inceptus clamor frustratur hiantes, deceives, i. e. dies away from their lips, Verg. A. 6, 493.— Absol.: Cocceius vide ne frustretur, Cic. Att. 12, 18, 3; Lucr. 4, 571.—
(b). In the act. form: non frustrabo vos, milites, Caes. Fragm. ap. Diomed. p. 395 P.: atque i se quom frustrant, frustrari alios stolidi existumant, Plaut. Bacch. 3, 6, 19; Liv. 7, 38, 9; cf.: qui ventrem frustrarunt suum, Pompon. ap. Non. 473, 18: frustrantia dona, fruitless, bootless, Prud. Apoth. 640. —Pass.: frustramur, irridemur, Laber. ap. Prisc. p. 793 P.: ignavissimi quique tenuissima spe frustrantur, Sall. Or. Licin. med.; so, frustratus spe continuandi consulatus, Vell. 2, 21, 2; for which: frustratus a spe, Fenest. ap. Prisc. p. 793 P.: variis dilationibus frustratus, Just. 8, 3, 9.—With gen.: captionis versutae et excogitatae frustratus, Gell. 5, 10, 16.—
II. Transf., to make vain, of no effect, or useless (post-Aug. and very rare): imprudenter facta opera frustrantur impensas, Col. 1, 1, 2; cf. laborem, id. praef. § 22: in se implicati arborum rami lento vimine frustrabantur ictus, Curt. 6, 5, 8.

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 -or Latin frūstror From frūstrā + -or.

Quick answers

What does frūstror mean in Latin?
frūstror, a verb, means “to disappoint, frustrate, defraud, cheat, deceive with false hopes; to escape, elude; to baffle, evade”.
What are the principal parts of frūstror?
frūstror, frūstrārī, frūstrātus sum (first conjugation, deponent).
How do you pronounce frūstror?
In classical Latin, [ˈfruːs.trɔr]; in ecclesiastical (church) Latin, [ˈfrus.tror].