placard
Meaning
A large notice or sign, especially one carried in a public demonstration or attached to a wall.
To cover or post with placards.
Structure
Usage
Protesters marched through the streets, holding placards demanding climate action.
The historical building had a placard detailing its architectural significance.
The city council voted to placard the condemned building with a warning sign.
Etymology
The word 'placard' entered English in the late 15th century from Middle French, where 'plaquart' referred to an official document or license that was to be publicly posted. Its core French root, 'plaquier', meaning to lay flat or to plate, points to the physical nature of a placard as a flat sheet meant for display. The '-ard' suffix, common in French nouns, solidifies its identity as an object. Over time, the meaning narrowed from any official posted document to specifically denote a large, often portable, notice or sign used for public proclamation or protest, retaining the original concept of a flat surface for communication.
Analysis
plac originates from Middle French 'plaquier' (to lay flat, to plate), itself from Middle Dutch 'placken' (to patch or stick). The '-ard' suffix is a noun-forming suffix of Germanic origin, often used to form words denoting something characterized by a certain quality.