Examples from the Web for unipolar
But the idea that the United States must maintain its hegemonic status in a unipolar world—on the right, that has staying power.
The “unipolar moment” that might have described America when the Berlin Wall fell down is long over.
Burger showed that all ganglion cells are unipolar, without membranes.
When the blastula is oval and free-swimming the inner mass is formed by unipolar immigration from the hinder pole.
But unipolar symmetry with diverging outgrowths leads us to the next category which may be called radial symmetry.
The bipolar spot seems to be the dominant type, and the unipolar type a variant of it.Astronomy|David Todd
The next morphological category may be spoken of as unipolar symmetry.