D defs.my
Entry 1 sense Webster, 1913

Zinco-polar

· Zin·co-po·lar · IPA
01 a. Electrically polarized like the surface of the zinc presented to the acid in a battery, which has zincous affinity.
  1. 1.
    Electrically polarized like the surface of the zinc presented to the acid in a battery, which has zincous affinity.(Elec.) [Obs.]