Source : Webster's Revised Unabridged Dictionary (1913)

Analcime \A*nal"cime\, n. [Gr. 'an priv. + 'a`lkimos strong,
   'alkh` strength: cf. F. analcime.] (Min.)
   A white or flesh-red mineral, of the zeolite family,
   occurring in isometric crystals. By friction, it acquires a
   weak electricity; hence its name.