LATIN DICTIONARYLexicon Latīnum
noun · masculinethird declension

acūleōnis

acūleōnis m (genitive acūleōnis)

Meaning

  1. EarlyMedieval Latinspike, stinger

Declension

declension
formsingularplural
nominativeacūleōnisacūleōnēs
genitiveacūleōnisacūleōnium
dativeacūleōnīacūleōnibus
accusativeacūleōnemacūleōnēs
acūleōnīs
ablativeacūleōneacūleōnibus
vocativeacūleōnisacūleōnēs

Origins

From aculeus + -ō(nis), with /ū/ taken from acūtus (“sharp”). Documented in the Reichenau Glossary. The nominative singular would have ended in -ō in Classical Latin. The ending -ōnis reflects a Gallo-Romance remodelling according to other inflections, for instance the accusative singular -ōnem. Compare the nominative singular pedis, standing for Classical Latin pēs in the aforementioned glossary.

Descendants
  • Frenchaiguillon
  • Occitanagulhon
  • Aragoneseagujón
  • Franco-Provençalagouelyon
  • Galicianaguillón
  • Piedmonteseujon
  • Piedmonteseavion

Quick answers

What does acūleōnis mean in Latin?
acūleōnis, a noun, means “spike, stinger”.
What is the genitive of acūleōnis?
The genitive singular is acūleōnis. acūleōnis is masculine, third declension.