[ noun ] a modifier that has little meaning except to intensify the meaning it modifies <noun.communication> `up' in `finished up' is an intensifier`honestly' in `I honestly don't know' is an intensifier
Intensifier \In*ten"si*fi`er\, n. One who or that which intensifies or strengthens; in photography, an agent used to intensify the lights or shadows of a picture.
Water is filtered, then passed through a powerful pump and intensifier.
The Apache helicopter uses a thermal imager, not an image intensifier, as its target acquisition sight along with a boresighted laser designator to guide Hellfire missiles to their target.