sheet, plate (of metal) / slab (of marble) / plaque (bacteria on teeth) / plaque, slab (ornamental) / chip / plate / plate (especially a tectonic plate) / slab, bar (of e.g. chocolate) / 10,000 francs / burner; ring (element on a kitchen stove that generates localized heat for cooking)

inflection of plaquer:
/ inflection of plaquer:

license plate, number plate

manhole cover

(geology) tectonic plate

(rail transport) turntable (rotating plate) / (figuratively) hub, nerve center, key location

hotplate; cooktop, stovetop, hob, range

(informal) off the mark, wide of the mark, off-beam, off-the-wall; beside the point, beside the mark

second-person singular present indicative/subjunctive of plaquer

plural of plaque