LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

rigidus

rigidus (feminine rigida, neuter rigidum, comparative rigidior)
Classical[ˈrɪ.ɡɪ.dʊs]Ecclesiastical[ˈriː.d͡ʒi.dus]

Meaning

  1. adjectivestiff, rigid, hard, inflexible
  2. adjectivestern, strict, severe, hard, inflexible

Declension

singular
formmasculinefeminineneuter
nominativerigidusrigidarigidum
genitiverigidīrigidaerigidī
dativerigidōrigidaerigidō
accusativerigidumrigidamrigidum
ablativerigidōrigidārigidō
vocativerigiderigidarigidum
plural
formmasculinefeminineneuter
nominativerigidīrigidaerigida
genitiverigidōrumrigidārumrigidōrum
dativerigidīsrigidīsrigidīs
accusativerigidōsrigidāsrigida
ablativerigidīsrigidīsrigidīs
vocativerigidīrigidaerigida

rĭgĭdus, a, um, adj. rigeo,
I. stiff, hard, inflexible, rigid (mostly poet. and in postAug. prose; cf. durus).
I. Lit.: pruinae, Lucr. 2, 521; cf.: rigidum permanat frigus ad ossa, id. 1, 355: tellus, Verg. G. 2, 316: aqua, Ov. Tr. 3, 10, 48: umbrae, Lucr. 5, 764: frigus, id. 1, 356: cervicem rectam oportet esse non rigidam aut supinam, Quint. 11, 3, 82; cf. id. 11, 3, 160; so, cervix, Liv. 35, 11; Suet. Tib. 68; Ov. Tr. 1, 4, 14: artus morte, Lucr. 6, 1196: crura, Cic. N. D. 1, 36, 101: rostrum, Ov. M. 5, 673: cornu, id. ib. 9, 85: setae, id. ib. 8, 428: capilli, id. ib. 10, 425: oculi (with extenti), Quint. 11, 3, 76 et saep.: quercus, Verg. E. 6, 28; cf. columnae, Ov. F. 3, 529: malus, id. H. 5, 53.— In mal. part.: illud, Petr. 134, 11; cf. Mart. 6, 49, 2.— Hence: custos ruris, i. e. Priapus, Ov. F. 1, 391; Auct. Priap. 46; and absol.: rĭgĭda, f., Cat. 56, 7: silices, hard, Ov. M. 9, 613; 225: saxum, id. ib. 4, 517: mons, hard, rocky, id. ib. 8, 797: Niphates, Hor. C. 2, 9, 20: ferrum, Ov. R. Am. 19: serae, id. F. 1, 124: ensis, Verg. A. 12, 304; Ov. M. 3, 118: hasta, Verg. A. 10, 346: unguis, Ov. Am. 2, 6, 4 et saep.—
II. Trop., stiff, hard, inflexible, rigid; hardy, stern, rough (syn.: tristis, severus): vox, hard, harsh, Quint. 11, 3, 32: Sabini, rough, rude, unpolished, Hor. Ep. 2, 1, 25; Ov. M. 14, 797: Getae, Hor. C. 3, 24, 11; Ov. Tr. 5, 1, 46: fossor, hardy, Mart. 7, 71, 4; cf. manus, Ov. M. 14, 647: virtutis verae custos rigidusque satelles, stern, inflexible, Hor. Ep. 1, 1, 17; so, censor, Ov. A. A. 2, 664: parens, id. M. 2, 813: senes, id. F. 4, 310: mens, id. H. 3, 96: vultus, id. ib. 4, 73: rigidi et tristes satellites, Tac. A. 16, 22: (Cato) rigidae innocentiae, Liv. 39, 40, 10; cf. of the younger Cato: rigidi servator honesti, Luc. 2, 389; so, mores, Ov. R. Am. 762: rigida duraque sententia Macri, Plin. Ep. 4, 9, 19; Sen. Ep. 11, 10; 21, 3; 81, 4: Mars, rough, fierce, Ov. M. 8, 20: leo, Mart. 10, 65, 13.— Comp.: quis non intellegit Canachi signa rigidiora esse quam ut imitentur veritatem? too stiff, hard, harsh, Cic. Brut. 18, 70: similis in statuariis differentia ... jam minus rigida Calamis fecit, Quint. 12, 10, 7.— Sup.: Abdera fatua et stoliditatis rigidissimae, Arn. 5, 164.—Hence, adv.: rĭgĭdē.
a. Inflexibly; in a straight line, Vitr. 2, 3, 2; Sen. Ben. 2, 17, 4.—
b. Rigorously, severely, Ov. Tr. 2, 251.— Comp.: disciplinam militarem rigidius adstringere, Val. Max. 9, 7 fin.

Origins

Proto-Indo-European *Hreyǵ-der. Proto-Italic *rigēō Latin rigeō Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idus Latin rigidus From rigeō (“to be stiff”) + -idus.

Elsewhere
  • Catalanrígid
  • Englishrigid
  • Frenchrigide
  • Germanrigide
  • Italianrigido
  • Portugueserígido
  • Romanianrigid
  • Spanishrígido
  • Asturianríxidu
  • Danishrigid
Northern Gallo-Romance
  • Frenchroidefrom Old French reit
  • Frenchraidefrom Old French reit
  • Franco-Provençalrêdo
  • Normanraidefrom Old French reit
Ibero-Romance
  • Portugueserijofrom Old Galician-Portuguese rigio
  • Spanishreciofrom Old Spanish rezio
  • Asturianreciufrom Old Leonese rezio
  • Asturianrexufrom Old Leonese rezio
  • Mirandeseréziofrom Old Leonese rezio
  • Galicianrexofrom Old Galician-Portuguese rigio
  • Galicianrixofrom Old Galician-Portuguese rigio
  • Ladinoreziofrom Old Spanish rezio
Italo-Romance
  • Italianreddo
Southern Gallo-Romance
  • Occitanredge
  • Provençalregefrom Occitan redge
  • Vivaro-Alpineregefrom Occitan redge
  • Old Catalanrège
  • Old Catalanrègeu
Gallo-Italic
  • Emilianreng
  • Ligurianreido
  • Ligurianréaenu
  • Lombardreindfrom Old Lombard ridi
  • Piedmonteserèid
  • Piedmonteserèidi

Quick answers

What does rigidus mean in Latin?
rigidus, a adjective, means “stiff, rigid, hard, inflexible; stern, strict, severe, hard, inflexible”.
How do you pronounce rigidus?
In classical Latin, [ˈrɪ.ɡɪ.dʊs]; in ecclesiastical (church) Latin, [ˈriː.d͡ʒi.dus].