lōˈväzəˌrīt noun
( -s )
Etymology: Russian lovozerit, from Lovozero, village in the Kola peninsula, northwest Russia + Russian -it -ite
: a mineral (Na,K) 2 (Mn,Ca)ZrSi 6 O 16 .3H 2 O consisting of a hydrous silicate of alkalies, manganese, calcium, and zirconium