crescendo
1. [ noun ] (music) a gradual increase in loudness
Related terms: volume swell music
2. [ adjective ] gradually increasing in volume
Related terms: increasing
3. [ verb ] (music) grow louder, of sound
Examples:

"The music crescendoes here"

Related terms: decrescendo increase
Similar spelling:   crescent
  Crescentia
  Crossen
  crosswind
  Crosson
  Crossin
  Crossan
  Crisman
  cresson