LATIN DICTIONARYLexicon Latīnum
verbthird conjugation, no present stem

coepī

coepī (perfect infinitive coepisse, supine coeptum)
Classical[ˈkoe̯.piː]Ecclesiastical[ˈt͡ʃɛː.pi]
№ 312 of the 1,000 commonest wordsMille Verba core vocabulary

Meaning

  1. to have begun or started
    Quotiēns illum lūx noctū aliquid dēscrībere ingressum, quotiēns nox oppressit, cum māne coepisset!How often did the light [of dawn] find him still at work on some chart he had begun during the night! [And] how often did the night overtake him when he had started [his labors] early in the morning! (The efforts of Gaius Sulpicius Gallus to measure heaven and earth. The subjunctive is used here because it is in a cum circumstantial clause.)106 BCE – 43 BCE, Cicero, Cato Maior de Senectute 14.49
  2. uncommonto begin

Latīnē defined in Latin in our graded readers

incēpī; ``coepit'' = ``incēpit''.
coepī coepisse — in Mille Verba, ch. Lūdī Puerōrum

Choosing the right word Döderlein's Latin Synonyms

Incipere · Ordiri · Inchoare · Cœpisse

1. Incipere denotes the beginning, in opp. to the state of rest, which precedes and follows, consequently it is in opp. to cessare and desinere, desistere, finire; whereas ordiri (from ἔρδειν, radix,) in opp. to an advancement; consequently in opp. to continuare, and its intransitive pergere; lastly, inchoare (from conari) in opp. to ending and accomplishing, consequently in opp. to perficere, consummare, peragere, absolvere, etc. Cic. Off. i. 37. Ut incipiendi ratio fuerit, ita sit desinendi modus. Tusc. i. 49. Sen. Ep. 116. Plin. H. N. xi. 51. Plin. Pan. 54, 6. 57, 2. Ep. ix. 4. Quintil. xi. 3, 34. Tac. Agr. 32. Varro R. R. iii. 16. Apes cum evolaturæ sunt, aut etiam inciperunt, consonant vehementer. Cic. Fin. iv. 6. Hoc inchoati cujusdam officii est, non perfecti. Brut. 33. Liv. xl. 9. Plin. Ep. iii. 8, 7. Plin. H. N. x. 63. Tac. Dial. 33. Suet. Claud. 3. Cic. Fr. ap. Non. Perge, quæso, nec enim imperite exorsus es. 2. Cœpi has nearly the same words in opp. to it as incipere has; Sen. Cons. Polyb. 20. Quicquid cœpit, et desinit. Cic. Rab. Post. 2. Ovid, Ep. ix. 23; cœpi refers more to the action which is begun; incepi, more to the beginning which has been made. Cœpi is a sort of auxiliary verb; incepi is emphatic; hence cœpi has an infinitive, incipere a substantive, for its object. Cic. Verr. v. 10. Quum ver esse cœperat (sed cum rosam viderat, tum ver incipere arbitrabatur), dabat se labori. (iii. 157.)

Conjugation conjugation 3 present

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.———coepīcoeperamcoeperō
2nd sg.———coepistīcoeperāscoeperis
3rd sg.———coepitcoeperatcoeperit
1st pl.———coepimuscoeperāmuscoeperimus
2nd pl.———coepistiscoeperātiscoeperitis
3rd pl.———coepērunt
coepēre
coeperantcoeperint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.——coeperimcoepissem
2nd sg.——coeperīscoepissēs
3rd sg.——coeperitcoepisset
1st pl.——coeperīmuscoepissēmus
2nd pl.——coeperītiscoepissētis
3rd pl.——coeperintcoepissent
infinitives & participles
infinitives & participles
formactivepassive
perfect infinitivecoepissecoeptum esse
future infinitivecoeptūrum essecoeptum īrī
perfect participle—coeptus
coepta, coeptā, coeptae, coeptam, coeptārum, coeptās, coepte, coeptī, coeptīs, coeptō, coeptōrum, coeptōs
future participlecoeptūrus
coeptūra, coeptūrā, coeptūrae, coeptūram, coeptūrārum, coeptūrās, coeptūre, coeptūrī, coeptūrīs, coeptūrō, coeptūrōrum, coeptūrōs, coeptūrum
—
supinecoeptum, coeptū

Phrases from Meissner's Latin Phrase-Book

aegrotare coepit
he fell ill.
res gladiis geri coepta est
swords must now decide the day.
fides aliquem deficere coepit
a man's credit begins to go down.

Origins

From earlier Old Latin coëpiō, coapiō, with a trisyllabic stem, from co- + apiō (literally “to lay hold of something on different sides, to lay hold of”). Late Latin coepiō, with a disyllabic stem, is a back-formation.

Descendants
  • Late Latincoepiō

Quick answers

What does coepī mean in Latin?
coepī, a verb, means “to have begun or started; to begin”.
What are the principal parts of coepī?
coepī, coeptum (third conjugation, no present stem).
How do you pronounce coepī?
In classical Latin, [ˈkoe̯.piː]; in ecclesiastical (church) Latin, [ˈt͡ʃɛː.pi].