ˌpalmēˈeˌrīt, palˈmiˌr- noun
( -s )
Usage: often capitalized
Etymology: French palmiérite, from Luigi Palmieri died 1896 Italian meteorologist + French -ite
: a mineral (K,Na) 2 Pb(SO 4 ) 2 that is a sulfate of lead, sodium, and potassium usually with only a little sodium