Noble Glide Ruby

Latin nōbilis, well-known / illustrious — sharing root with gnōscere (to know). As a color modifier, noble implies a saturated-and-dignified-and-aristocratic quality, the deep-rich color of pre-modern European noble-class hereditary-aristocratic livery-and-armorial bearings. Sits at the bold-and-aristocratic end of the grid, parallel to aristocratic and highborn in usage.

Old English glīdan, to-move-smoothly. As a color modifier, glide implies a smooth-and-silent-and-frictionless quality, the visual register of swan-and-skater-glide hand-smooth-and-silent-and-frictionless swan-and-skater-and-soaring-albatross glided-and-smooth-and-silent-and-frictionless surfaces under swan-and-skater-and-soaring-albatross frozen-pond-and-Hyde-Park-Serpentine-and-open-ocean smooth-flight-light. Sits at the modifier-and-mood end of the grid, parallel to float and hover in usage.

From the Latin ruber — simply, red. The gemstone is a chromium-tinged corundum, harder than anything in nature except diamond, and so saturated that a fine Burmese pigeon's blood ruby at auction outpaces a comparable diamond by weight. The color borrows the gem's confidence: a clear, glassy red without the brown of garnet or the blue of crimson.