a light-rose spinel used as a gem: not a true ruby.
a rose or pink topaz used as a gem: not a true ruby.
a blue variety of tourmaline used as a gem: not a true sapphire.
the process of removing all or almost all pubic and other hair in the pelvic area by applying hot wax. noun Word Origin
a mineral, sodium aluminum phosphate, Na 2 Al 6 P 4 O 16 (OH) 8 , occurring in yellow-green crystals with a vitreous luster: used as a gem.
a yellow, water-soluble, needlelike, crystalline solid, C 16 H 14 O 5 , obtained from brazil and sappanwood: used as a dye and an indicator. Historical Examples Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 Various noun a pale yellow soluble crystalline solid, turning red in alkaline solution, extracted from brazil wood and sappanwood and […]