TERMS.] COLOUR. 371 



33. Liver-coloured (hepa-ticiis) ; dull brown, with a little yellow. 



34. Sooty (fuligineus, or fuliginosus} ; dirty brown, verging upon black. 



35. Lurid (luridus) ; dirty brown, a little clouded. 



V. Yellow. 



36. Lemon-coloured (citreus, or citrmus); the purest yellow, without any 

 brightness. 



37. Golden yellow (aureus, auratus; in Greek composition, ckryso-) ; pure yellow, 

 but duller than the last, and bright. 



38. Yellow (luteus ; in Greek composition, xantho-); such yellow as gamboge. 



39. Pale yellow (flavus, luteolus, lutescens, flavidus, flavescens) ; a pure but paler 

 yellow than the preceding. 



40. Sulphur-coloured (sulphureus)', a pale lively yellow, with a mixture of white. 



41. Straw-coloured (stmmineus); dull yellow, mixed with white. 



42. Leather-yellow (alutaceus) ; whitish yellow. 



43. Ochre-colour (ochraceus) ; yellow, imperceptibly changing to brown. 



44. Ochroleucus ; the same, but whiter. 



45. Waxy yellow (cerinus) ; dull yellow, with a soft mixture of reddish brown. 



46. Yolk of egg (vitellinus) ; dull yellow, just turning to red. 



47. Apricot-colour (armeniacus) ; yellow, with a perceptible mixture of red. 



48. Orange-colour (aurantiacus, aurantiiis) ; the same, but redder. 



49. Saffron-coloured (croceus)', the same, but deeper and with a dash of brown. 



50. Helvolus ; greyish yellow, with a little brown. 



51.- Isabella-yellow (gilwu) ; dull yellow, with a mixture of grey and red. 



52. Testaceous (testaceus) ; brownish yellow, like that of unglazed earthenware. 



53. Tawny (ftdvus)', dull yellow, with a mixture of grey and brown. 



54. Cervinus; the same, darker. 



55. Livid (lividus); clouded with greyish, brownish, and bluish. 



VI. Green. 



56. Grass-green (smaragdmus, prasinus)-, clear lively green, without any 

 mixture. 



57. Green (viridis ; in Greek composition, chloro-) ; clear green, but less bright 

 than the last. Virens, virescens, viridulus, viridescens, are shades of this. 



58. Verdigris-green (oerugino&us) ; deep green, with a mixture of blue. 



59. Sea-green (glaucus, f ihalassicus, glaucescens) ; dull green, passing into 

 greyish blue. 



60. Deep green (atrovirem) ; green, a little verging upon black. 



61. Yellowish green (flavovirens) ; much stained with yellow. 



62. Olive-green (olivaceus ; in Greek composition, elaio-) ; a mixture of green 

 and brown. 



VII. Blue. 



63. Prussian blue (cyaneus; in Greek composition, cyaw-)', a clear bright blue. 



64. Indigo (indigoticus) ; the deepest blue. 



65. Blue (caruleus) ; something lighter and duller than the last. 



66. Sky-blue (azureus) ; a light, pure, lively blue. 



B B 2 



