efecto

noun
  1. An effect or result produced by a cause or agent; a consequence or outcome of an action or event. noun
    The new policy had a positive effect on the economy.
    She noticed the effect of the medication after a few days.
  2. A visual or auditory impression created by a particular technique or device, especially in art, film, or music; an illusion or impression created to influence perception. noun
    The special effects in the movie were stunning.
    The sound effects added to the atmosphere of the play.