a professional performer who tells jokes and performs comical acts
source: WordNet 3.0
A comedian.
source: Webster 1913
adjective satellite
arousing or provoking laughter
An amusing film with a steady stream of pranks and pratfalls. An amusing fellow. A comic hat. A comical look of surprise. Funny stories that made everybody laugh. A very funny writer. It would have been laughable if it hadn't hurt so much. A mirthful experience. Risible courtroom antics.