bi·color I. adjective alsobi·colored\(ˈ)bī+\ Etymology:bicolor from Latin bicolor, from bi- bi- (I) + color; bicolored from bi- (I) + colored : having or marked with two colors < a bicolor jonquil > : printed in two colors (as of a postage stamp) II. noun (-s) : a bicolor individual (as a postage stamp or a flower)