Vivian, in spite of his philosophy, felt the excitement of the moment. He has been growing worse lately and any excitement is dreadful for him. Mrs. Armstrong's air of excitement was very much in evidence. There was excitement on board of the Uncas the instant Clif's cry was heard.
Plaque or placque may refer to: 1  Commemorative plaque, a plate or tablet fixed to a wall to mark an event, person, etc. 2  Plaquette, a small plaque in bronze or other materials. 3  Memorial Plaque (medallion), issued to next-of-kin of dead British military personnel after World War 4  I. Plaque, a rectangular casino token.
Plaque is the accumulation of bacteria on your teeth. It is invisible to the eye, but is harmful to the teeth as it interacts with certain foods, releasing an acid which causes tooth decay.hen brushing your teeth, hold the toothbrush at a 45 degree angle against the gum line and sweep the brush away from the gums, in a short vertical, back-and-forth, or circular motions. Try not too scrub too hard, as this can actually damage the enamel on your teeth.