LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

periūrium

periūrium n (genitive periūriī or periūrī)

Meaning

  1. a false oath; perjury, perfidy, treachery
    [...] Nescīs heu, perdita, necdum / Lāomedontēae sentīs periūria gentis?“Alas, ruined [woman], do you not know, nor yet understand the perfidy of Laomedon’s people?” (A reputation of the Trojans whose king Laomedon did not keep his word to the gods.)29 BCE – 19 BCE, Vergilius, Aeneis 4.541–542

Declension

declension
formsingularplural
nominativeperiūriumperiūria
genitiveperiūriī
periūrī
periūriōrum
dativeperiūriōperiūriīs
accusativeperiūriumperiūria
ablativeperiūriōperiūriīs
vocativeperiūriumperiūria

Phrases from Meissner's Latin Phrase-Book

periurium facere; peierare
to commit perjury, perjure oneself.

perjūrĭum, ii, n. perjurus,
I. a false oath, perjury.
I. Lit. (class.): perjuri caput, Plaut. Ps. 1, 1, 129: fons viti et perjuri, id. Truc. 2, 7, 50: quod ex animi tui sententiā juraris, id non facere perjurium est, Cic. Off. 3, 29, 108: perjurii poena, id. Leg. 2, 9, 22: sceleratorum hominum perjuria, id. Font. 16, 35: Deum genitor fraudem et perjuria Cercopum exosus, Ov. M. 14, 91; id. F. 5, 681: perjuras merito perjuria fallunt, id. A. A. 1, 657: luimus perjuria Trojae, Verg. G. 1, 502; cf. id. A. 4, 542; Ov. H. 20, 185: perjuria dictare, Juv. 8, 82: vendere, id. 14, 218.—
II. Transf., concr.: perjuria Graia (poet. for perjuri Graii), the perjured or perfidious Greeks, Sil. 17, 425.

Origins

Proto-Indo-European *-(i)yós Proto-Italic *-ijos Proto-Italic *-ios Old Latin -ios Latin -iusnom. Latin -ium Latin periūrium From periūrus + -ium.

Descendants
  • Catalanperjuri
  • Englishperjury
  • Italianpergiuro
  • Italianpergiurio
  • Italianperiuro
  • Occitanperjuri
  • Portugueseperjúrio
  • Spanishperjurio
  • Galicianperxurio

Quick answers

What does periūrium mean in Latin?
periūrium, a noun, means “a false oath; perjury, perfidy, treachery”.
What is the genitive of periūrium?
The genitive singular is periūriī. periūrium is neuter, second declension.