Read the dictionary definition of dissipate. All definitions for this word.
1. spend frivolously and unwisely
1. Fritter away one's inheritance
2. move away from each other
1. The crowds dispersed
2. The children scattered in all directions when the teacher approached
3. to cause to separate and go in different directions
1. She waved her hand and scattered the crowds
4. live a life of pleasure, especially with respect to alcoholic consumption