girasole
சிவப்பு ஔதகாலும் நீரகப்படிக்க மணிக்கல் வகை.
Gir"a*sole Gir"a*sol, n. Etym: [It. girasole, or F. girasol, fr. L. gyrare to turn around + sol sun.] 1. (Bot.) Defn: See Heliotrope. [Obs.] 2. (Min.) Defn: A variety of opal which is usually milk white, bluish white, or sky blue; but in a bright light it reflects a reddish color.