† countersignationn.
Etymology: < countersign n.: see -ation suffix.
Obsolete.
rare.
society > communication > indication > marking > marking to identify > [noun]
1665 J. Webb (1725) 6 I shall..present it to you, with some other Countersignations..for your more clearly understanding thereof.
This entry has not yet been fully updated (first published 1893; most recently modified version published online June 2019).