Main Entry: saf·fron Pronunciation: 'saf-rän, -r&n Function: noun 1: the deep orange aromatic pungent dried stigmas of apurple-flowered crocus used to color and flavor foods and formerly as a dyestuff and as a stimulant antispasmodic emmenagogue in medicine 2: a purple-flowered crocus (Crocussativa) that is the source of saffron called also saffron crocus