Malachite is a word derived from Greek .
``  The stone 's name derives ( via , , and Middle English melochites ) from Greek ? ? ? ? ? ? ? ? ? ? ? ? ? ? molochitis lithos , `` '' mallow-green stone '' '' , from ? ? ? ? ? ? mol ? ch ? , variant of ? ? ? ? ? ? mal ? ch ? , `` '' mallow '' '' . ''
Malachite