rigorosus

Latin

Etymology

From rigor +‎ -osus.

Pronunciation

• (Classical Latin) IPA^(key): /ri.ɡoːˈroː.sus/, [rɪɡoːˈroːsʊs]
• (modern Italianate Ecclesiastical) IPA^(key): /ri.ɡoˈro.sus/, [riɡoˈrɔːs̬us]

Adjective

rigōrōsus (feminine rigōrōsa, neuter rigōrōsum); first/second-declension adjective

1. stiff, rigid
2. inflexible
3. rigorous

Declension

First/second-declension adjective.

	singular				plural
	masculine	feminine	neuter		masculine	feminine	neuter
nominative	rigōrōsus	rigōrōsa	rigōrōsum		rigōrōsī	rigōrōsae	rigōrōsa
genitive	rigōrōsī	rigōrōsae	rigōrōsī		rigōrōsōrum	rigōrōsārum	rigōrōsōrum
dative	rigōrōsō	rigōrōsae	rigōrōsō		rigōrōsīs
accusative	rigōrōsum	rigōrōsam	rigōrōsum		rigōrōsōs	rigōrōsās	rigōrōsa
ablative	rigōrōsō	rigōrōsā	rigōrōsō		rigōrōsīs
vocative	rigōrōse	rigōrōsa	rigōrōsum		rigōrōsī	rigōrōsae	rigōrōsa

Descendants

• Catalan: rigorós
• English: rigorous
• French: rigoureux
  • → Dutch: rigoureus
  • → Norwegian: rigorøs
• Galician: rigoroso
• German: rigoros
• Czech: rigorózní
• Italian: rigoroso
• Piedmontese: rigoros
• Portuguese: rigoroso
• Russian: ригорозный (rigoroznyj)
• Spanish: riguroso

References

• "rigorosus", in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)