LATIN DICTIONARYLexicon Latīnum
verbfirst conjugation

calculō

calculō (present infinitive calculāre, perfect active calculāvī, supine calculātum)
Classical[ˈkaɫ.kʊ.ɫoː]Ecclesiastical[ˈkal.ku.lo]

Meaning

  1. to calculate, compute, reckon
  2. figurativelyto consider as, esteem

Conjugation conjugation 1

active indicative
formpresentimperfectfutureperfectpluperfectfut. perfect
1st sg.calculōcalculābamcalculābōcalculāvīcalculāveramcalculāverō
calculārō
2nd sg.calculāscalculābāscalculābiscalculāvistī
calculāstī
calculāverās
calculārās
calculāveris
3rd sg.calculatcalculābatcalculābitcalculāvitcalculāverat
calculārat
calculāverit
calculārit
1st pl.calculāmuscalculābāmuscalculābimuscalculāvimuscalculāverāmuscalculāverimus
calculārimus
2nd pl.calculātiscalculābātiscalculābitiscalculāvistis
calculāstis
calculāverātis
calculārātis
calculāveritis
calculāritis
3rd pl.calculantcalculābantcalculābuntcalculāvērunt
calculāvēre, calculārunt
calculāverant
calculārant
calculāverint
calculārint
active subjunctive
active subjunctive
formpresentimperfectperfectpluperfect
1st sg.calculemcalculāremcalculāverim
calculārim
calculāvissem
calculāssem
2nd sg.calculēscalculārēscalculāverīscalculāvissēs
calculāssēs
3rd sg.calculetcalculāretcalculāverit
calculārit
calculāvisset
calculāsset
1st pl.calculēmuscalculārēmuscalculāverīmus
calculārīmus
calculāvissēmus
calculāssēmus
2nd pl.calculētiscalculārētiscalculāverītis
calculārītis
calculāvissētis
calculāssētis
3rd pl.calculentcalculārentcalculāverint
calculārint
calculāvissent
calculāssent
passive indicative
passive indicative
formpresentimperfectfuture
1st sg.calculorcalculābarcalculābor
2nd sg.calculāris
calculāre
calculābāris
calculābāre
calculāberis
calculābere
3rd sg.calculāturcalculābāturcalculābitur
1st pl.calculāmurcalculābāmurcalculābimur
2nd pl.calculāminīcalculābāminīcalculābiminī
3rd pl.calculanturcalculābanturcalculābuntur
passive subjunctive
passive subjunctive
formpresentimperfect
1st sg.calculercalculārer
2nd sg.calculēris
calculēre
calculārēris
calculārēre
3rd sg.calculēturcalculārētur
1st pl.calculēmurcalculārēmur
2nd pl.calculēminīcalculārēminī
3rd pl.calculenturcalculārentur
imperative
imperative
formactivepassive
pres. 2nd sg.calculācalculāre
pres. 2nd pl.calculātecalculāminī
fut. 2nd sg.calculātōcalculātor
fut. 3rd sg.calculātōcalculātor
fut. 2nd pl.calculātōte—
fut. 3rd pl.calculantōcalculantor
infinitives & participles
infinitives & participles
formactivepassive
present infinitivecalculārecalculārī
perfect infinitivecalculāvisse
calculāsse
calculātum esse
future infinitivecalculātūrum essecalculātum īrī
present participlecalculāns
calculante, calculantem, calculantēs, calculantī, calculantia, calculantibus, calculantis, calculantīs, calculantium
—
perfect participle—calculātus
calculāta, calculātā, calculātae, calculātam, calculātārum, calculātās, calculātī, calculātōrum, calculātōs
future participlecalculātūrus
calculātūra, calculātūrā, calculātūrae, calculātūram, calculātūrārum, calculātūrās, calculātūre, calculātūrī, calculātūrīs, calculātūrō, calculātūrōrum, calculātūrōs, calculātūrum
calculandus
gerundcalculandī, calculandō, calculandumsupinecalculātum, calculātū

calcŭlo, āre, v. a. id.,
I. to calculate, compute, reckon (late Lat.).
I. Lit., Prud. στεφ. 3, 131.—
II. Trop., to consider as, to esteem, Sid. Ep. 7, 9.
calcŭlo, ōnis, m. 1. calculo,
I. a computer, accountant, Aug. Ord. 2, 12; Anthol. Lat. II. p. 268, 1.

Origins

  1. Ancient Greek χᾰ́λῐξ(khắlĭx)bor.?
  2. Latincalculō

Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -ulus Latin calculus 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 calculō By surface analysis, calculus (“stone used for reckoning on a counting board; calculating, reckoning”) + -ō. Alternatively compare Sanskrit कलते (kalate), कालयति (kālayati), कलयति (kalayati), कोलति (kolati), from the root कल् (kal, “to sound, count”).

Quick answers

What does calculō mean in Latin?
calculō, a verb, means “to calculate, compute, reckon; to consider as, esteem”.
What are the principal parts of calculō?
calculō, calculāre, calculāvī, calculātum (first conjugation).
How do you pronounce calculō?
In classical Latin, [ˈkaɫ.kʊ.ɫoː]; in ecclesiastical (church) Latin, [ˈkal.ku.lo].
Where does calculō come from?
Ancient Greek χᾰ́λῐξ (khắlĭx)bor.? → Latin calculō.