Answer:

  1. To speak wildly, irrationally, or incoherently.
  2. To roar; rage: The storm raved along the coast.
  3. To speak or write with wild enthusiasm: Critics raved about the new play.
  4. To attend a rave.
First answer by RoyR. Last edit by RoyR. Contributor trust: 5628 [recommend contributor recommended]. Question popularity: 4 [recommend question].