Etymologically

Etymology and origin of the Latin word repulso

Confidence
Established
Formation
Derivation
First attested
96–55 BC, Lucretius
Ultimate origin
Latin repellō
Etymology tree
inherited borrowed derived
Latin pello
Latin repello
Latin repulso
From the same root
Latin appello ← pello
Latin compello ← pello
Latin depello ← pello
Latin dispello ← pello
Latin expello ← pello
Latin impello ← pello
Latin perpello ← pello
Latin propello ← pello
Latin pulsus ← pello
Latin pulto ← pello
Latin repulsus ← repello

Forms

repulsō (present infinitive repulsāre, perfect active repulsāvī, supine repulsātum); first conjugation, transitive[1]

Etymology

It is from Latin repellō (“to drive back”) + -tō, a frequentative.[1][2] The TLL also allows a formation from re- and pulsō (“to beat, strike”).[3] Its base repellō is a compound of pellō (“to push, strike”),[4] which de Vaan traces to Proto-Indo-European *pl-n(e)-h₂- (“to approach”).[4]

Earliest recorded meaning

It first appears in Lucretius, who describes hills that “beat back” words to one another, that is, echo them.[1][5][6]

Semantic evolution

Lucretius also uses it figuratively, of a heart that rejects true words.[1][7][8] In Ambrose it has the literal sense of beating back attacks again and again.[5][2] A Greek–Latin glossary renders it with Ancient Greek ἀντιπαραβάλλω (antiparabállō).[3]

Timeline

  • 96–55 BC – Lucretius uses it of echoing hills and of rejecting words.[1][9]
  • c. 340–397 AD – Ambrose uses it of driving back attacks.[5][2][9]

Meanings

Verb

  1. To drive or beat back again and again; of sounds, to echo.[1][5]
  2. To reject, repudiate.[1][7]

References

  1. ^ a b c d e f g Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  2. ^ a b c Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  3. ^ a b Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
  4. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
  7. ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  8. ^ Bianchi, Rossella; Lelli, Olga (2014), VOLI: Vocabolario di latino, Florence: Le Monnier
  9. ^ a b Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
Cite this entry

“Repulso.” Etymologically, 24 Oct. 2026, etymologically.com/la/repulso. Accessed 24 Oct. 2026.

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