Etymology: counter-prefix 2m: compare French contre-hermine.Previous versions of the OED give the stress as: ˈcounter-ˌermine.
Heraldry.
The reverse of ermine; = erminesn.
ΚΠ
1728 E. ChambersCycl. at Ermines The French..have no such Term; but call this black powder'd with white, Contre Ermine; as denoting the Counter, or Reverse of Ermine.
This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2019).