LATIN DICTIONARYLexicon Latīnum
verbthird conjugation

dēserō

dēserō (present infinitive dēserere, perfect active dēseruī, supine dēsertum)
Classical[ˈdeː.sɛ.roː]Ecclesiastical[ˈdɛː.s̬e.ro]
№ 544 of the 1,000 commonest wordsMille Verba core vocabulary

Meaning

  1. to leave, depart, desert, quit
  2. to forsake, abandon, give up
  3. to let down

Latīnē defined in Latin in our graded readers

relinquō quem servāre dēbeō; mīles quī castra dēserit, mortem timēre dēbet.
dēserō -ere -uī — in Mille Verba, Castra in Aegyptō

Choosing the right word Döderlein's Latin Synonyms

Solitudo · Vasta · Deserta · Tesca

Solitudo denotes the solitude of a place, indifferently or with praise; whereas vasta, deserta, tesca loca, with blame; vasta loca, as uncultivated wastes, in opp. to sulta; whereas deserta, as uninhabited deserts, in opp. to habitata; and tesca, or tesqua, (from tacere,) as lonely places, where an awful stillness reigns, in opp. to celebria. (iii. 226.)

Relinquere · Deserere · Omittere · Destituere · Desolatus

1. Relinquere, to leave behind, has reference to an object, to which one stands in a mere outward and local relation of proximity; whereas deserere and omittere, to an object to which one stands in an inward and moral relation as an owner or friend; desertio, like leaving in the lurch, has its ground in cowardice, or other forgetfulness of duty, in opp. to defensio, tutatio; omissio, like giving up, has its ground in a conviction of being able to dispense with, in opp. to obtinere. Tac. Dial. 16. Partes quas intellexerimus te non tam omisisse quam nobis reliquisse. And 9. Relinquenda conversatio amicorum et jucunditas urbis, deserenda cætera officia. Cic. Verr. i. 4. 11. Desertum exercitum, relictam provinciam. 2. Deserere means to forsake, and expose to a possible and remote danger; destituere to an actual and impending danger. Curt. iv. 2, 32. Desertus, destitutus, hostibus deditus. Liv. vi. 2. Quod defensores suos in ipso discrimine periculi destituat. 3. Desertus and destitutus denote, especially, forgetfulness of duty; whereas desolatus, the unmercifulness of the action. Suet. Cal. 12. Deserta, desolataque reliquis subsidiis aula. (iii. 290.)

Conjugation conjugation 3

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.dēserōdēserēbamdēseramdēseruīdēserueramdēseruerō
2nd sg.dēserisdēserēbāsdēserēsdēseruistīdēseruerāsdēserueris
3rd sg.dēseritdēserēbatdēseretdēseruitdēserueratdēseruerit
1st pl.dēserimusdēserēbāmusdēserēmusdēseruimusdēseruerāmusdēseruerimus
2nd pl.dēseritisdēserēbātisdēserētisdēseruistisdēseruerātisdēserueritis
3rd pl.dēseruntdēserēbantdēserentdēseruērunt
dēseruēre
dēseruerantdēseruerint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.dēseramdēsereremdēseruerimdēseruissem
2nd sg.dēserāsdēsererēsdēseruerīsdēseruissēs
3rd sg.dēseratdēsereretdēserueritdēseruisset
1st pl.dēserāmusdēsererēmusdēseruerīmusdēseruissēmus
2nd pl.dēserātisdēsererētisdēseruerītisdēseruissētis
3rd pl.dēserantdēsererentdēseruerintdēseruissent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.dēserordēserēbardēserar
2nd sg.dēsereris
dēserere
dēserēbāris
dēserēbāre
dēserēris
dēserēre
3rd sg.dēseriturdēserēbāturdēserētur
1st pl.dēserimurdēserēbāmurdēserēmur
2nd pl.dēseriminīdēserēbāminīdēserēminī
3rd pl.dēserunturdēserēbanturdēserentur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.dēserardēsererer
2nd sg.dēserāris
dēserāre
dēsererēris
dēsererēre
3rd sg.dēserāturdēsererētur
1st pl.dēserāmurdēsererēmur
2nd pl.dēserāminīdēsererēminī
3rd pl.dēseranturdēsererentur
imperative
imperative
formactivepassive
pres. 2nd sg.dēseredēserere
pres. 2nd pl.dēseritedēseriminī
fut. 2nd sg.dēseritōdēseritor
fut. 3rd sg.dēseritōdēseritor
fut. 2nd pl.dēseritōte—
fut. 3rd pl.dēseruntōdēseruntor
infinitives & participles
infinitives & participles
formactivepassive
present infinitivedēsereredēserī
perfect infinitivedēseruissedēsertum esse
future infinitivedēsertūrum essedēsertum īrī
present participledēserēns—
perfect participle—dēsertus
dēserta, dēsertā, dēsertae, dēsertam, dēsertārum, dēsertās, dēserte, dēsertī, dēsertīs, dēsertō, dēsertōrum, dēsertōs
future participledēsertūrus
dēsertūra, dēsertūrā, dēsertūrae, dēsertūram, dēsertūrārum, dēsertūrās, dēsertūre, dēsertūrī, dēsertūrīs, dēsertūrō, dēsertūrōrum, dēsertūrōs, dēsertūrum
dēserendus
dēserundus
gerunddēserendī, dēserendō, dēserendumsupinedēsertum, dēsertū

Phrases from Meissner's Latin Phrase-Book

proelium deserere
to give up the fight.
honestatem deserere
to deviate from the path of virtue.
agros fertiles deserere
to leave fertile ground untilled.
loca deserta (opp. frequentia)
deserts.
nullam officii partem deserere
to fulfil one's duty in every detail.
officium suum deserere, neglegere
to neglect one's duty.
a fortuna desertum, derelictum esse
to be abandoned by good luck.

dē-sĕro, no
I. perf., sĭtum, 3, v. a., to sow, plant: desitis seminibus, Varr. R. R. 1, 23, 6.
dē-sĕro, rŭi, rtum, 3, v. a. Lit.,
I. to undo or sever one's connection with another; hence, with esp. reference to the latter, to leave, forsake, abandon, desert, give up (cf. derelinquere; more restricted in signif. than relinquere, which denotes, in general, to depart from, to leave any one. Deserere, orig. in milit. lang., implies a cowardly running away; frequently used with prodere; also in the flg. phrase: deserere vitam; and later, absol. in the sense of to desert, etc.; cf. also: linquere, destituere, deficere, discedere—freq. and class.).
I. Lit.
A. In gen.: ut jurent omnes, se exercitum ducesque non deserturos neque prodituros, Caes. B. C. 1, 76, 2; cf. id. ib. 2, 32, 7: deseritur a suis Varus, id. ib. 1, 13, 3; cf. id. ib. 1, 15, 3; id. B. G. 5, 3, 6 al.: pignus, Plaut. Capt. 2, 3, 75 et saep.: te amantem non deseram, id. Ps. 1, 1, 101; cf. id. Mil. 4, 8, 53 et saep.: cum amici partim deseruerint me, partim etiam prodiderint, Cic. Q. Fr. 1, 3, 5: me deseruisti ac dereliquisti, id. Planc. 5, 13; cf. Cic. Verr. 2, 3, 51, and v. the foll.: Avaricum, Caes. B. G. 7, 30, 2; cf.: cunctis oppidis castellisque desertis, id. ib. 2, 29: fratrem ne desere frater, Verg. A. 10, 600: thalamos ne desere pactos, id. ib. 10, 649: bellum, Just. 5, 2, 10: victoriam, id. 14, 3, 6: milites insepultos, Curt. 5, 13, 3: metu locum, Tac. A. 1, 65 et saep.—
B. Absol., in milit. lang., to desert, Nep. Eum. 5, 1; Sen. de Ira, 2, 10, 1; Tac. A. 13, 35; Quint. 9, 2, 85; Amm. Marc. 31, 7, 4; Dig. 49, 16, 3, § 7 sq. al.—
II. Trop., to leave, desert, abandon: Petreius non deserit sese, armat familiam, etc., Caes. B. C. 1, 75, 2: suum jus, Cic. Caecin. 35 fin.; cf.: desertarum derelictarumque rerum patrocinium suscipere, id. N. D. 1, 5, 11: preces, promissa, spem, obsecrationem et fideles litteras alicujus, id. Att. 3, 19, 2: causam, id. Sull. 20, 58; cf.: desertam ac proditam causam queri, Liv. 2, 54: ullam officii partem, Cic. Fin. 1, 7, 24; cf. officium (with praetermittere defensionem), id. Off. 1, 9: susceptum officium, Caes. B. C. 3, 18: vitam, Cic. Sest. 22 fin.; cf. id. de Sen. 20, 72: deditionem, Sall. J. 70, 1: studia sapientiae, Quint. 12, 2, 8: viam virtutis, Hor. Od. 3, 24, 44: vestigia Graeca, id. A. P. 287: fastidiosam copiam, id. Od. 3, 29, 9.—
2. Esp., leg. t. t.: vadimonia deserere, to forfeit recognizance, fail to appear, Cic. Cat. 2, 3, 5; id. Quint. 23, 75 et saep.—So absol.: deserui, tempestatibus impeditus, Quint. 3, 6, 78.—
B. Of subjects not personal, to fail, forsake, etc.: genua hunc cursorem deserunt, Plaut. Merc. 1, 2, 13; cf.: aliquem corpus, vires, Tac. A. 6, 50: donec te deseret aetas, Hor. Ep. 1, 20, 10: me lucerna, Cic. Att. 7, 7 fin.: fama Curium Fabricium, id. Tusc. 1, 46, § 110; cf.: nec facundia deseret hunc nec lucidus ordo, Hor. A. P. 41 et saep.— Poet.: mensa deserit toros, is removed from, Ov. H. 12, 52.—Pass.: deseremur potius a re familiari, quam a republica, Cic. Att. 16, 3; cf. Caes. B. G. 5, 34, 2; Cic. Att. 3, 15: a tribunitia voce, id. Clu. 40, 110; Vell. 2, 80; Just. 2, 4, 29 al.; and poet. with simple abl.: deseror conjuge, Ov. H. 12, 161; Prop. 2, 7, 17: desertus viribus leo, Phaedr. 1, 21, 3; Stat. Th. 4, 707; cf. suis, Tac. A. 3, 20 fin.; Suet. Cal. 12.— With gen.: deserta natorum, Stat. Th. 5, 608.—Hence, dēsertus, a, um, P. a., deserted; esp. of places, desert, solitary, waste.
A. Adj. (cf.: vastus, inanis, solitarius): in locis desertis, Caes. B. G. 5, 53, 4: urbes dirutae ac pene desertae, Cic. Q. Fr. 1, 1, 8: deserta via et inculta, id. Cael. 18: frequens an desertus locus, Quint. 5, 10, 37: terra, Vulg. Lev. 26, 33 et saep.—Of objects in solitary places: stipes, Tib. 1, 1, 12 (21 M.): arbores, Prop. 1, 20, 36.—Subst.: dē-serta, ae, f., the abandoned wife: multi filii desertae, Vulg. Gal. 4, 27.—Comp.: reditus desertior, Cic. Pis. 23, 55: nihil turpius ac desertius, id. Q. Fr. 3, 1, 5.—Sup.: orae desertissimae, id. Sest. 22, 50: solitudo, Cic. Verr. 2, 5, 67 al.—
B. Since the Aug. per. subst.: dēserta, ōrum, n., desert places, deserts, wastes, Verg. E. 6, 81; id. G. 3, 342; Plin. 5, 4, 4, § 26 al.—With gen.: Libyae deserta, Verg. A. 1, 384; so id. G. 3, 291; Front. Strat. 1, 7, 7; Vulg. Isa. 52, 9 al.—In sing.: dēsertum, i, n. (eccl. Lat.): in deserto, Prud. Apoth. 774; Hier. Ep. 125, 2; Vulg. Num. 1, 1; Luc. 3, 2 et saep.

Origins

  1. Proto-Indo-European*de
  2. Proto-Indo-European*déh₁
  3. Proto-Italic*dē
  4. Latindēserō

Latin dē- Latin serō Latin dēserō From dē- (“away, from”) + serō (“to bind, join”).

Descendants
  • Englishdesert
  • Italiandisertare
  • Spanishdesertar

Quick answers

What does dēserō mean in Latin?
dēserō, a verb, means “to leave, depart, desert, quit; to forsake, abandon, give up; to let down”.
What are the principal parts of dēserō?
dēserō, dēserere, dēseruī, dēsertum (third conjugation).
How do you pronounce dēserō?
In classical Latin, [ˈdeː.sɛ.roː]; in ecclesiastical (church) Latin, [ˈdɛː.s̬e.ro].
Where does dēserō come from?
Proto-Indo-European *de → Proto-Indo-European *déh₁ → Proto-Italic *dē → Latin dēserō.