bipunctual

adjective2

1. •
   Having two points.

   • Finally, a study by Verhoeff indicates the possibility of the occurrence of visual apparent movement in the absence of serial bipunctual stimulation of the visual cortex. — 1948
2. •
   Relative to two distinct reference points.

   • If X, Y, Z be a self-polar triad in regard to a conic, and O be any point, and XO, YO, and ZO meet YZ, ZX, XY, respectively, in A, B, C, then the conic is bipunctual in regard to A , B , C. — 1922