Etymologically

puto

Etymology and origin of the Latin word puto

Confidence
Probable
Formation
Derivation
First attested
Plautus
Ultimate origin
Latin (putus)
Etymology tree
inherited borrowed derived
Latin puto
Latin computo

Pronunciation

  • IPA (Classical): [ˈpʊ.toː][1]
  • IPA (Ecclesiastical): [ˈpuː.to][1]

Forms

putō (present infinitive putāre, perfect active putāvī, supine putātum); first conjugation[1]

Etymology

It is from Latin putus (“clean, pure”), which goes back to Proto-Italic *puto- (“cut off, clean”), Proto-Indo-European *pHu-tó-.[2][3][1] Its first meaning was to prune trees, cutting off unwanted branches.[2] The senses “to think over” and “to reckon” grew out of this.[2]

Earliest recorded meaning

It is found from Plautus onwards,[2][4] where a slave tells his master to reckon up the account, rationem puta.[3] Cato tells the farmer to begin pruning his vines and trees early.[3]

Semantic evolution

It meant to clean, as wool, and to prune or lop trees and vines, as in Cato and Virgil.[3][5][6] Rationem putare was to add up and settle accounts.[3] From this it came to mean to go over in the mind, as Terence's “while I was thinking about this I walked past the house”, and Virgil's multa putans, “pondering much”.[3]

It meant to estimate or count, as Cato's rule that certain tiles count as two, and to consider or regard, as in Terence's humani nil a me alienum puto, “I consider nothing human foreign to me”.[3] It meant to think or suppose, and puto in parenthesis was “I think, no doubt”, often ironic.[3] Its compounds computō, disputō, amputō and imputō gave many English words.[1] It survives as Italian potare and Spanish and Portuguese podar, “to prune”.[1] English count came through Old French from computare, and putative from Late Latin putativus.[7]

Timeline

  • c. 250–184 BC – Plautus uses it for reckoning accounts.[3][4]
  • 234–149 BC – Cato uses it for pruning.[3][4]
  • 190–159 BC – Terence writes humani nil a me alienum puto.[3][4]
  • 70–19 BC – Virgil uses it for pondering.[3][4]
  • late 14th century – English count is first recorded.[7]
  • early 15th century – English putative is first recorded.[7]

Meanings

Verb

  1. To clean (wool).[5][6]
  2. To prune, lop (trees, vines).[3][8]
  3. rationem putare To settle (accounts).[3]
  4. To ponder, think over.[3][1]
  5. To estimate, count.[3]
  6. To consider, regard (as).[3][1]
  7. To think, suppose, puto I suppose.[3][1]
  8. puta Suppose, for instance.[3]

Word family

  • amputō
  • circumputo
  • computō
  • dēputō
  • disputō
  • exputō
  • imputātus
  • imputō
  • interputō
  • opputō
  • perputō
  • postputō
  • putus
  • English count
  • English compute
  • English dispute
  • English amputate
  • English putative

References

  1. ^ a b c d e f g h i Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  3. ^ a b c d e f g h i j k l m n o p q r s Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  4. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  5. ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  7. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  8. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press

Derived terms

Cite this entry

“Puto.” Etymologically, 15 Oct. 2026, etymologically.com/la/puto. Accessed 15 Oct. 2026.

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