thumarati

n.

1. emerald. Emerald. A precious green gemstone used in jewelry and ornamentation; one of the stones mentioned in biblical descriptions of priestly garments and decorative works.

Example: Rwĩmbo rwega na ndibei njega ĩtariĩ ta tũhiga twa thumarati twĩ thahabu igũrũ. (A seal of emerald in a work of gold: the melody of music with delicious wine.); Ciara ciake cia moko ihaana ta ngome cia thahabu thecerere tũkenyekenyi tũrĩa twĩtagwo thumarati, (His arms are rods of gold)