Re‐ën″ter, v. i. To enter anew or again.
Reëntering angle, an angle of a polygon pointing inward, as a, in the cut. — Reëntering polygon, a polygon having one or more reëntering angles.
Webster's Dictionary 1913
Re‐ën″ter, v. i. To enter anew or again.
Reëntering angle, an angle of a polygon pointing inward, as a, in the cut. — Reëntering polygon, a polygon having one or more reëntering angles.