ˌdīnō(ˌ)käˈkā(ˌ)lēz noun plural
Usage: capitalized
Etymology: New Latin, from dino- (II) + Latin coccum berry + New Latin -ales — more at cocc-
: an order of unicellular yellow-green algae (class Dinophyceae) lacking vegetative cell divisions and forming new cells by the production of motile or nonmotile spores similar to the parent cells