poster

noun

1. a sign posted in a public place as an advertisement

   noun.communication

   Examples

   A poster advertised the coming attractions.

   Synonyms bill card notice placard posting

   Source: WordNet 3.0

2. someone who pastes up bills or placards on walls or billboards

   noun.person

   Synonyms bill poster bill sticker

   Source: WordNet 3.0

3. a horse kept at an inn or post house for use by mail carriers or for rent to travelers

   noun.animal

   Synonyms post horse post-horse

   Source: WordNet 3.0

4. A large bill or placard intended to be posted in public places.

   noun

   Source: webster1913

5. One who posts, or travels expeditiously; a courier.

   noun

   Source: webster1913