Teaser

مترادف و متضاد teaser

1. noun Someone given to teasing (as by mocking or stirring curiosity)
   Synonyms: tease, annoyer, vexer
2. noun A particularly baffling problem that is said to have a correct solution
   Synonyms: puzzle, puzzler, mystifier
3. noun A flat at each side of the stage to prevent the audience from seeing into the wings
   Synonyms: tormenter, tormentor