The definition of a placard is a sign with information, or a small plaque.
(noun)See placard in Webster's New World College Dictionary
noun
Origin: LME placquart < MFr plackart < MDu placke, piece, spot, patch
transitive verb
intransitive verb
See placard in American Heritage Dictionary 4
noun
Origin:
Origin: Middle English, official document
Origin: , from Old French
Origin: , from plaquier, to plaster, piece together
Origin: , from Middle Dutch placken, to patch
.Related Forms:
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