crocus
n.,
pl. cro4cus[es or cro$ci# 73sj#8 5ME < L < Gr krokos, saffron, via Sem (as in Heb karkbm, Ar kurkum, Aram kdrkama, saffron, crocus), ult. < Sans kuEkumam6
1 any of a large genus (Crocus) of spring-blooming plants of the iris family, with fleshy corms and a yellow, purple, or white flower
2 an orange-yellow color; saffron
3 powdered iron oxide used for polishing