Umbery a. : Of or pertaining to umber; like umber; as, umbery gold.

Example:


Taxonomy
Umber, free encyclopedia, Raw umber, burnt umber, Clay earth pigment, search, natural brown, colour, calcined, Latin word, umbra, shadow, mountainous region, central Italy, prehistoric times, Chemical formula, Fe2O3, MnO2.

Defination from the web:
umber. ... · Bixbyite · Ferrocolumbite · Ferrotantalite · Galaxite · Jacobsite · Manganotantalite · Psilomelane · Romanèchite · Tantalite · Todorokite · Umber ...