LATIN DICTIONARYLexicon Latīnum
verbfirst conjugation

cōgitō

cōgitō (present infinitive cōgitāre, perfect active cōgitāvī, supine cōgitātum)
Classical[ˈkoː.ɡɪ.toː]Ecclesiastical[ˈkɔː.d͡ʒi.to]
№ 515 of the 1,000 commonest wordsMille Verba core vocabulary

Meaning

  1. to think
    Nihil agis, nihil moliris, nihil cogitas quod non ego non modo audiam sed etiam videam planeque sentiam.You do nothing, you plan nothing, you think of nothing which I not only do not hear, but which I do not see and know every particular of.63 BCE, Cicero, Catiline Orations:
  2. to ponder, meditate, reflect, consider (i.e. think of, about, over)
  3. to intend, design, purpose, plan, devise (i.e. have in mind)

Latīnē defined in Latin in our graded readers

mente rem vertō; antequam agis, cōgitā!
cōgitō -āre — in Mille Verba, Animus et Adfectūs
think!
cōgitā — in Seneca, ch. XIX
thinks
cōgitat — in Seneca, ch. IX

Choosing the right word Döderlein's Latin Synonyms

Cogitare · Meditari · Commentari

1. Cogitare (from the Goth. hugjan) denotes the usual activity of the mind, which cannot exist without thinking, or employing itself about something; meditari (from μέδεσθαι), the continued and intense activity of the mind, which aims at a definite result. Ter. Heaut. iii. 3, 46. Quid nunc facere cogitas? Compare this with Adelph. v. 6, 8. Meditor esse affabilis. Cic. Cat. i. 9, 22. In Tusc. iii. 6, cogitatio means little more than consciousness; whereas meditatio means speculative reflection. 2. Meditari has an intensive meaning, with earnestness, exertion, and vivacity; commentari (only in Cicero) means to reflect leisurely, quietly, and profoundly. (v. 198.)

Conjugation conjugation 1

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.cōgitōcōgitābamcōgitābōcōgitāvīcōgitāveram
cōgitāram
cōgitāverō
cōgitārō
2nd sg.cōgitāscōgitābāscōgitābiscōgitāvistī
cōgitāstī
cōgitāverās
cōgitārās
cōgitāveris
cōgitāris
3rd sg.cōgitatcōgitābatcōgitābitcōgitāvit
cōgitāt
cōgitāverat
cōgitārat
cōgitāverit
cōgitārit
1st pl.cōgitāmuscōgitābāmuscōgitābimuscōgitāvimus
cōgitāmus
cōgitāverāmus
cōgitārāmus
cōgitāverimus
cōgitārimus
2nd pl.cōgitātiscōgitābātiscōgitābitiscōgitāvistis
cōgitāstis
cōgitāverātis
cōgitārātis
cōgitāveritis
cōgitāritis
3rd pl.cōgitantcōgitābantcōgitābuntcōgitāvērunt
cōgitārunt, cōgitāvēre
cōgitāverant
cōgitārant
cōgitāverint
cōgitārint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.cōgitemcōgitāremcōgitāverim
cōgitārim
cōgitāvissem
cōgitāssem
2nd sg.cōgitēscōgitārēscōgitāverīs
cōgitārīs
cōgitāvissēs
cōgitāssēs
3rd sg.cōgitetcōgitāretcōgitāverit
cōgitārit
cōgitāvisset
cōgitāsset
1st pl.cōgitēmuscōgitārēmuscōgitāverīmus
cōgitārīmus
cōgitāvissēmus
cōgitāssēmus
2nd pl.cōgitētiscōgitārētiscōgitāverītis
cōgitārītis
cōgitāvissētis
cōgitāssētis
3rd pl.cōgitentcōgitārentcōgitāverint
cōgitārint
cōgitāvissent
cōgitāssent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.cōgitorcōgitābarcōgitābor
2nd sg.cōgitāris
cōgitāre
cōgitābāris
cōgitābāre
cōgitāberis
cōgitābere
3rd sg.cōgitāturcōgitābāturcōgitābitur
1st pl.cōgitāmurcōgitābāmurcōgitābimur
2nd pl.cōgitāminīcōgitābāminīcōgitābiminī
3rd pl.cōgitanturcōgitābanturcōgitābuntur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.cōgitercōgitārer
2nd sg.cōgitēris
cōgitēre
cōgitārēris
cōgitārēre
3rd sg.cōgitēturcōgitārētur
1st pl.cōgitēmurcōgitārēmur
2nd pl.cōgitēminīcōgitārēminī
3rd pl.cōgitenturcōgitārentur
imperative
imperative
formactivepassive
pres. 2nd sg.cōgitācōgitāre
pres. 2nd pl.cōgitātecōgitāminī
fut. 2nd sg.cōgitātōcōgitātor
fut. 3rd sg.cōgitātōcōgitātor
fut. 2nd pl.cōgitātōte—
fut. 3rd pl.cōgitantōcōgitantor
infinitives & participles
infinitives & participles
formactivepassive
present infinitivecōgitārecōgitārī
perfect infinitivecōgitāvisse
cōgitāsse
cōgitātum esse
future infinitivecōgitātūrum essecōgitātum īrī
present participlecōgitāns
cōgitante, cōgitantem, cōgitantēs, cōgitantī, cōgitantia, cōgitantibus, cōgitantis, cōgitantīs, cōgitantium
—
perfect participle—cōgitātus
cōgitāta, cōgitātā, cōgitātae, cōgitātam, cōgitātārum, cōgitātās, cōgitātī, cōgitātōrum, cōgitātōs
future participlecōgitātūrus
cōgitātūra, cōgitātūrā, cōgitātūrae, cōgitātūram, cōgitātūrārum, cōgitātūrās, cōgitātūre, cōgitātūrī, cōgitātūrīs, cōgitātūrō, cōgitātūrōrum, cōgitātūrōs, cōgitātūrum
cōgitandus
gerundcōgitandī, cōgitandō, cōgitandumsupinecōgitātum, cōgitātū

Phrases from Meissner's Latin Phrase-Book

futura non cogitare, curare
to take no thought for the future.

cōgĭto, āvi, ātum, 1, v. a. contr. from cŏ-ăgito, acc. to Varr. L. L. 6, § 43 Müll.; but more prob. from con and root of aio, Sanscr. ah; cf.: nego, adagium,
I. to pursue something in the mind (cf. agito, II.), i. e.
I. To consider thoroughly, to ponder, to weigh, reflect upon, think (class. in prose and poetry); constr. absol., with aliquid, de aliquo, or de aliquā re, sic, ita, or a rel. -clause: cogitate cum animis vestris si quid, etc., Cato ap. Gell. 16, 1, 4; so Plaut. Most. 3, 2, 13; Ter. Ad. 3, 4, 55; 5, 3, 32; Cic. Agr. 2, 24, 64; cf.: in animo cogitare, Ter. Ad. 1, 1, 5: toto animo, Cic. Fam. 1, 7, 3: coepi egomet mecum Aliam rem ex aliā cogitare, Ter. Eun. 4, 2, 3; so id. ib. 4, 2, 8; 1, 1, 19; id. Ad. 5, 3, 22: placuit tum id mihi. Sic cogitabam: hic, etc., id. And. 1, 1, 83; cf. id. Eun. 1, 1, 11; 3, 3, 1; 4, 6, 21; Sulp. ap. Cic. Fam. 4, 5, 4: sic cogitabam! fore uti, etc., Cic. Quint. 24, 77: severā fronte curas cogitans (i. e. animo volvens), Plaut. Mil. 2, 2, 46; cf. Cic. Leg. 2, 1, 2: nec, aequum anne iniquum imperet, cogitabit, Plaut. Am. 1, 1, 19; cf. id. ib. 1, 1, 291: quid agam cogito, Ter. And. 2, 2, 21; cf. id. ib. 5, 1, 7 sq.; id. Ad. 4, 2, 30; Plaut. Merc. 2, 3, 10; Lucr. 4, 789; cf. id. 4, 782; Cic. Rab. Perd. 10, 29: ad haec igitur cogita, vel potius excogita, id. Att. 9, 6, 7.—With acc. of person: Regulum cogita, think, imagine, picture to yourself, Plin. Ep. 4, 2, 2: tamquam in eo tragoediae argumento sui oblitus tantum Catonem cogitasset, Tac. Or. 2: matrem, patrem, propinquos, Quint. Decl. 22 fin.; cf.: o felicem illum, qui non praesens tantum, sed etiam cogitatus emendat, Sen. Ep. 11, 9.—With two accs.: quem ultimae gentes castiorem non modo viderunt sed cogitaverunt? Cic. Balb. 4, 9: Scipionem, Laelium, avum, to think of, call to mind, id. Fin. 5, 1, 2: et majores et posteros cogitate, Tac. Agr. 32 fin.: si principem cogitares, Plin. Ep. 6, 31, 31: cum Persas cogitaret, Flor. 2, 8, 2; Sen. Cons. Marc. 3, 4. —
b. cōgĭtāta, ōrum, n. subst., reflections, thoughts, ideas: postquam ad judices Ventum est, non potuit cogitata proloqui, Ter. Phorm. 2, 1, 53: so cogitata (mentis) eloqui, Cic. Brut. 72, 253: perficere, id. Deiot. 7, 21: patefacere, Nep. Paus. 3, 1: sapientium, Cic. Agr. 1, 1, 1: Naevii, id. Quint. 29, 90.—Rare in sing.: quo neque acutius ullius imperatoris cogitatum neque celerius factum usquam legimus, Nep. Dat. 6, 8.—
B. Cogitare in, adversus aliquem, with an adv., to think in some way in respect to one, to be disposed towards (very rare): si humaniter et sapienter et amabiliter in me cogitare vis, etc., Anton. ap. Cic. Att. 14, 13, A, 2: adversus se, Suet. Caes. 75 Bremi; cf. with de aliquo: si quid amice de Romanis cogitabis, Nep. Hann. 2, 6: ut multi mihi renuntiarent... male eum de me cogitare, Cael. ap. Cic. Fam. 8, 12, 1; and absol.: male cogitantes, Cato, R. R. praef. 4; cf.: Karthagini male jam diu cogitanti bellum multo ante denuntio, Cic. Sen. 6, 18.—
II. In respect to a work to be undertaken or a conclusion to be made, to have something in mind, to intend, meditate, design, plan, purpose, etc.
(a). With inf.: praedium parare, Cato, R. R. 1, 1; 3, 1; Plaut. Am. 1, 1, 163: cogitat recipere hunc in aedes, Ter. Eun. 5, 2, 58: facere, id. Heaut. 3, 3, 46: recipere me, Cic. Att. 2, 9, 4: cenare, id. ib. 4, 12, 1: uti, Hor. Ep. 1, 2, 50: ex fumo dare lucem, id. A. P. 144: deducere exercitum, Suet. Ner. 18 al.—
(b). With acc.: proscriptiones et dictaturas cogitare, Cic. Cat. 2, 9, 20: caedem principis et res novas, Tac. A. 4, 28 fin.: cogitatum facinus, Suet. Tib. 19; and parricidium, id. Calig. 12: mecum rem pulcherrimam, Curt. 8, 7, 9: tantum nefas in aliquem, id. 6, 7, 30; 8, 6, 3; cf.: si qua cogitarentur, gravius adversus se, Suet. Caes. 75: quid bellicosus Cantaber et Scythes cogitet, what he plots, devises, Hor. C. 2, 11, 2; and so poet. of the (personified) wind: quid cogitet humidus Auster, Verg. G. 1, 462 Heyne.—
(g). With ut and subj.: neque jam, ut aliquid acquireret... cogitabat, Caes. B. G. 7, 59: quid... viros cogitasse arbitramur? Ut nomen suum, etc., Cic. Tusc. 1, 15, 32; Nep. Dion, 9, 2.—
(d). With de: cogitavit etiam de Homeri carminibus abolendis, Suet. Calig. 34: de reddendā republicā, id. Aug. 28: de consciscendā morte, id. Caes. 36; id. Claud. 31: de quo, id. Caes. 9: cum spiritus coepit de exitu cogitare, Sen. Q. N. 6, 25, 1.—In epistolary style, with ellipsis,
a. Of ire: in Pompeianum cogitabam inde Aeculanum, Cic. Att. 16, 2, 4; 9, 1, 2; id. Fam. 7, 4 init.; id. Att. 2, 8, 2; 5, 15, 3.—
b. Of manere: eo die cogitabam in Anagnino, postero autem in Tusculano, Cic. Att. 12, 1, 1; cf.: ut eo die apud T. Titium in Anagnino manerem. Postridie autem in Laterio cogitabam, id. Q. Fr. 2, 5, 4 (2, 7, 1).—Hence, *
A. P. a.: cōgĭtātus, a, um, deliberate: utrum perturbatione aliquā animi, an consulto et cogitata fiat injuria, Cic. Off. 1, 8, 27 B. and K. (al. cogitato).—
B. cōgĭtātē, adv., with mature reflection, considerately (rare): tractare rem suam, Plaut. Trin. 2, 2, 45: meditari, id. Mil. 3, 3, 69: quae vero accurate cogitateque scripsisset, Cic. Arch. 8, 18.

Origins

  1. Proto-Indo-European*ḱe?
  2. Proto-Indo-European*ḱóm
  3. Proto-Italic*kom
  4. Proto-Italic*kom-
  5. Latincōgitō

Proto-Indo-European *h₂eǵ- Proto-Indo-European *-eti Proto-Indo-European *h₂éǵeti Proto-Italic *agō Latin agō Proto-Indo-European *-tós Proto-Italic *-tos Latin -tus 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 -tō Latin -itō Latin agitō Latin cōgitō From con- + agitō.

Elsewhere
  • Catalancuidar
  • Italiancogitare
  • Italiancoitare
  • Frenchcuiderfrom Old French cuidier
  • Occitancoidarfrom Old Occitan cuidar
  • Portuguesecuidarfrom Old Galician-Portuguese cuidar
  • Spanishcuidarfrom Old Spanish cuidar
  • Romaniancugeta
  • Catalancogitar
  • Englishcogitate
Old Franco-Provençal
  • Franco-Provençalcuidier
  • Franco-Provençalcuidar
Old Leonese
  • Asturiancuidar
  • Mirandesecuidar

Quick answers

What does cōgitō mean in Latin?
cōgitō, a verb, means “to think; to ponder, meditate, reflect, consider (i.e. think of, about, over); to intend, design, purpose, plan, devise (i.e. have in mind)”.
What are the principal parts of cōgitō?
cōgitō, cōgitāre, cōgitāvī, cōgitātum (first conjugation).
How do you pronounce cōgitō?
In classical Latin, [ˈkoː.ɡɪ.toː]; in ecclesiastical (church) Latin, [ˈkɔː.d͡ʒi.to].
Where does cōgitō come from?
Proto-Indo-European *ḱe? → Proto-Indo-European *ḱóm → Proto-Italic *kom → Proto-Italic *kom- → Latin cōgitō.