Throbbing Yard Peridot

Imitative-onomatopoeic origin — present-participle of throb, with sound-and-action mimicry. As a color modifier, throbbing implies a saturated-and-pulsing-and-resonant quality, the bright color of bass-drop-and-rave-light low-frequency rhythm-pulse emission. Sits at the bright-and-active end of the grid, parallel to pulsating and strobing in usage.

Old English geard, enclosed-space. As a color modifier, yard implies a working-courtyard quality, the visual register of farmyard-and-shipyard hand-built stone-and-cobbled enclosed-and-fenced working-and-livestock surfaces under English-rural farmyard-and-shipyard working-day light. Sits at the modifier-and-place end of the grid, parallel to court and plot in usage.

The transparent green variety of olivine — the gem mined from Egyptian Zabargad Island since pharaonic times and now from arid mountain ranges in Pakistan, Arizona, and Vietnam. The color refers to a faceted peridot: a clean, slightly yellow-shifted green with the gem's signature internal warmth. Lighter than emerald, brighter than olivine in its rough state, with the unusual gem-trade quality of being one of the few minerals that occurs in only one color.