LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

spīnōsus

spīnōsus (feminine spīnōsa, neuter spīnōsum)
Classical[spiːˈnoː.sʊs]Ecclesiastical[spiˈnɔː.s̬us]

Meaning

  1. adjectivethorny, prickly

Latīnē defined in Latin in our graded readers

Declension

singular
formmasculinefeminineneuter
nominativespīnōsusspīnōsaspīnōsum
genitivespīnōsīspīnōsaespīnōsī
dativespīnōsōspīnōsaespīnōsō
accusativespīnōsumspīnōsamspīnōsum
ablativespīnōsōspīnōsāspīnōsō
vocativespīnōsespīnōsaspīnōsum
plural
formmasculinefeminineneuter
nominativespīnōsīspīnōsaespīnōsa
genitivespīnōsōrumspīnōsārumspīnōsōrum
dativespīnōsīsspīnōsīsspīnōsīs
accusativespīnōsōsspīnōsāsspīnōsa
ablativespīnōsīsspīnōsīsspīnōsīs
vocativespīnōsīspīnōsaespīnōsa

spīnōsus, a, um, adj. spina,
I. full of thorns or prickles, thorny, prickly.
I. Lit.: caprae in spinosis locis pascuntur, Varr. R. R. 2, 3, 8: herbae, Ov. M. 2, 810: frutecta, Plin. 30, 11, 30, § 101: caulis, id. 19, 3, 17, § 47: folia, id. 20, 23, 99, § 262: cortex, id. 12, 15, 34, § 67: spinosior arbor, id. 24, 12, 67, § 109: fragmenta vertebrae, Cels. 8, 9 fin.—
II. Trop., thorny.
1. Of style, harsh, crabbed, obscure, confused, perplexed: Stoicorum spinosum disserendi genus, Cic. Fin. 3, 1, 3: oratio, id. de Or. 1, 18, 83.—Comp.: haec enim spinosiora prius ut confitear me cogunt, Cic. Tusc. 1, 8, 16; id. Or. 32, 114; Varr. L. L. 8, § 51 Müll.—Sup.: praeceptorum nodosissimae et spinosissimae disciplinae, Aug. Doctr. Chr. 2, 37.—
2. Of cares, stinging, galling. irritating: curae, Cat. 64, 72; cf. spina, II.

Origins

Proto-Indo-European *spey-der. Proto-Italic *speinā Latin spīna Latin -ōsus Latin spīnōsus From spīna (“thorn”) + -ōsus.

Insular Romance
  • Sardinianispinosu
  • Sardinianspinosu
Southern Gallo-Romance
  • Catalanespinós
  • Occitanespinós
Ibero-Romance
  • Portugueseespinhosofrom Old Galician-Portuguese espinhoso
  • Spanishespinosofrom Old Spanish espinoso
  • Galicianespiñosofrom Old Galician-Portuguese espinhoso
Borrowings
  • Englishspinose
  • Englishspinous
Balkano-Romance
  • Romanianspinos
  • Aromanianschinos
Italo-Dalmatian
  • Italianspinoso
Northern Gallo-Romance
  • Frenchépineuxfrom Old French espinus
  • Franco-Provençalèpenox

Quick answers

What does spīnōsus mean in Latin?
spīnōsus, a adjective, means “thorny, prickly”.
How do you pronounce spīnōsus?
In classical Latin, [spiːˈnoː.sʊs]; in ecclesiastical (church) Latin, [spiˈnɔː.s̬us].