plaque noun

1 on the wall

ADJ. commemorative, memorial

VERB + PLAQUE put up The local historical society put up a plaque at the site of the battle. | unveil

PLAQUE + VERB be dedicated to sb, commemorate sb/sth, honour sb | mark sth, record sth A plaque marks the place where the first printing press was built.

PREP. on a/the ~ Some Latin words were engraved on the plaque. | ~ on a plaque on the wall | ~ to There is a commemorative plaque to the artist in the village hall.

2 substance on teeth

ADJ. dental

VERB + PLAQUE remove

PLAQUE + VERB accumulate, build up