di-, dicho-, dich-
(Greek: number two; twice, divided, double; unalike; a number used as a prefix)
Having two spines.
Capable of combining with two acid radicals.
A description of stamens or flowers that have the stamen filaments grouped into two bundles or groups.
A condition of a flower that is pollinated from another flower of the same plant.
One of two rulers.
A government by two rulers.