How do you spell Dispersed

Available Definitions:
1)  a. - Scattered.
2)  v. t. - To scatter, so as to cause to vanish; to dissipate; as, to disperse vapors.
3)  v. i. - To separate; to go or move into different parts; to vanish; as, the company dispersed at ten o'clock; the clouds disperse.
4)  v. i. - To distribute wealth; to share one's abundance with others.