LATIN DICTIONARYLexicon Latīnum
verbfirst conjugation

cōnfoederō

cōnfoederō (present infinitive cōnfoederāre, perfect active cōnfoederāvī, supine cōnfoederātum)
Classical[kõːˈfoe̯.dɛ.roː]Ecclesiastical[koɱˈfɛː.de.ro]

Meaning

  1. EcclesiasticalLate LatinLatinto unite or join by a league

Conjugation conjugation 1

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.cōnfoederōcōnfoederābamcōnfoederābōcōnfoederāvīcōnfoederāveramcōnfoederāverō
2nd sg.cōnfoederāscōnfoederābāscōnfoederābiscōnfoederāvistīcōnfoederāverāscōnfoederāveris
3rd sg.cōnfoederatcōnfoederābatcōnfoederābitcōnfoederāvitcōnfoederāveratcōnfoederāverit
1st pl.cōnfoederāmuscōnfoederābāmuscōnfoederābimuscōnfoederāvimuscōnfoederāverāmuscōnfoederāverimus
2nd pl.cōnfoederātiscōnfoederābātiscōnfoederābitiscōnfoederāvistiscōnfoederāverātiscōnfoederāveritis
3rd pl.cōnfoederantcōnfoederābantcōnfoederābuntcōnfoederāvērunt
cōnfoederāvēre		cōnfoederāverantcōnfoederāverint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.cōnfoederemcōnfoederāremcōnfoederāverimcōnfoederāvissem
2nd sg.cōnfoederēscōnfoederārēscōnfoederāverīscōnfoederāvissēs
3rd sg.cōnfoederetcōnfoederāretcōnfoederāveritcōnfoederāvisset
1st pl.cōnfoederēmuscōnfoederārēmuscōnfoederāverīmuscōnfoederāvissēmus
2nd pl.cōnfoederētiscōnfoederārētiscōnfoederāverītiscōnfoederāvissētis
3rd pl.cōnfoederentcōnfoederārentcōnfoederāverintcōnfoederāvissent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.cōnfoederorcōnfoederābarcōnfoederābor
2nd sg.cōnfoederāris
cōnfoederāre		cōnfoederābāris
cōnfoederābāre		cōnfoederāberis
cōnfoederābere
3rd sg.cōnfoederāturcōnfoederābāturcōnfoederābitur
1st pl.cōnfoederāmurcōnfoederābāmurcōnfoederābimur
2nd pl.cōnfoederāminīcōnfoederābāminīcōnfoederābiminī
3rd pl.cōnfoederanturcōnfoederābanturcōnfoederābuntur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.cōnfoederercōnfoederārer
2nd sg.cōnfoederēris
cōnfoederēre		cōnfoederārēris
cōnfoederārēre
3rd sg.cōnfoederēturcōnfoederārētur
1st pl.cōnfoederēmurcōnfoederārēmur
2nd pl.cōnfoederēminīcōnfoederārēminī
3rd pl.cōnfoederenturcōnfoederārentur
imperative
imperative
formactivepassive
pres. 2nd sg.cōnfoederācōnfoederāre
pres. 2nd pl.cōnfoederātecōnfoederāminī
fut. 2nd sg.cōnfoederātōcōnfoederātor
fut. 3rd sg.cōnfoederātōcōnfoederātor
fut. 2nd pl.cōnfoederātōte—
fut. 3rd pl.cōnfoederantōcōnfoederantor
infinitives & participles
infinitives & participles
formactivepassive
present infinitivecōnfoederārecōnfoederārī
perfect infinitivecōnfoederāvissecōnfoederātum esse
future infinitivecōnfoederātūrum essecōnfoederātum īrī
present participlecōnfoederāns—
perfect participle—cōnfoederātus
future participlecōnfoederātūruscōnfoederandus
gerundcōnfoederandī, cōnfoederandō, cōnfoederandumsupinecōnfoederātum, cōnfoederātū

con-foedĕro, no
I. perf., ātum, 1, v. a., to unite or join by a league (mostly in eccl. Lat.).
I. Prop.: Sabinae impiis nuptiis confoederatae, Oros. 2, 4.—
II. Trop.: membra, Prud. στεφ. 2, 437: amicitiam nascentem, Hier. Ep. 4, n. 1 al.

Origins

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

Proto-Indo-European *bʰeydʰ- Proto-Indo-European *-ós Proto-Indo-European *bʰeydʰós Proto-Italic *feiðos Latin foedus, foederis 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 foederō Latin cōnfoederō From con- + foederō.

Descendants
  • Englishconfederate
  • Frenchconfédérerfrom Old French confederer
  • Englishconfederfrom Old French confederer
  • Italianconfederare
  • Romanianconfedera
  • Spanishconfederar
  • Dutchconfedereren

In English words that came into English from cōnfoederō

  • confederationcōnfoederātiō
  • confederatecōnfoederātus
  • confederacycōnfoederātiō

Quick answers

What does cōnfoederō mean in Latin?
cōnfoederō, a verb, means “to unite or join by a league”.
What are the principal parts of cōnfoederō?
cōnfoederō, cōnfoederāre, cōnfoederāvī, cōnfoederātum (first conjugation).
How do you pronounce cōnfoederō?
In classical Latin, [kõːˈfoe̯.dɛ.roː]; in ecclesiastical (church) Latin, [koɱˈfɛː.de.ro].
Where does cōnfoederō come from?
Proto-Indo-European *ḱe? → Proto-Indo-European *ḱóm → Proto-Italic *kom → Proto-Italic *kom- → Latin cōnfoederō.
Which English words come from cōnfoederō?
English words that go back to Latin cōnfoederō include confederate, confederation and confederacy.