tourmaline

variants

turmaline

hypernyms

mineral

transparent gem

hyponyms

schorl

same-contexts

Muscovite

agate

alumina

aquamarine

carbuncle

chalcedony

chrysolite

corundum

garnet

gypsum

iron ore

jasper

lazuli

malachite

moonstone

rhinestone

sardonyx

spinel

topaz

turquoise

without

zeolite